Patent Publication Number: US-2021185718-A1

Title: User equipments, base stations and methods for uplink multiplexing

Description:
TECHNICAL FIELD 
     The present disclosure relates generally to communication systems. More specifically, the present disclosure relates to user equipments, base stations and methods for uplink multiplexing. 
     BACKGROUND ART 
     Wireless communication devices have become smaller and more powerful in order to meet consumer needs and to improve portability and convenience. Consumers have become dependent upon wireless communication devices and have come to expect reliable service, expanded areas of coverage and increased functionality. A wireless communication system may provide communication for a number of wireless communication devices, each of which may be serviced by a base station. A base station may be a device that communicates with wireless communication devices. 
     As wireless communication devices have advanced, improvements in communication capacity, speed, flexibility and/or efficiency have been sought. However, improving communication capacity, speed, flexibility, and/or efficiency may present certain problems. 
     For example, wireless communication devices may communicate with one or more devices using a communication structure. However, the communication structure used may only offer limited flexibility and/or efficiency. As illustrated by this discussion, systems and methods that improve communication flexibility and/or efficiency may be beneficial. 
     SUMMARY OF INVENTION 
     In one example, a user equipment (UE) that communicates with a base station apparatus, comprising: receiving circuitry configured to receive a radio resource control (RRC) message comprising first information used for indicating time and/or frequency downlink resource, the receiving circuitry configured to receive the RRC message comprising second information used for indicating time/frequency uplink resource, wherein the receiving circuitry configured to monitor a first downlink control information (DCI) format comprising 1-bit identifier and information associated with the first information, the receiving circuitry is configured to monitor a second DCI format comprising the 1-bit identifier and information associated with the second information, wherein the first DCI format and the second DCI format are identified by the 1-bit identifier, the receiving circuitry is configured to assume, based on the detection of the first DCI format, no PDSCH transmission to the UE in the time and/or frequency downlink resource, and transmitting circuitry configured to perform, based on the detection of the second DCI format, no PUSCH transmission on the indicated time/frequency uplink resource. 
     In one example, a base station apparatus that communicates with a user equipment (UE), comprising: transmitting circuitry configured to transmit a radio resource control (RRC) message comprising first information used for indicating time and/or frequency downlink resource, the transmitting circuitry configured to transmit the RRC message comprising second information used for indicating time/frequency uplink resource, wherein the transmitting circuitry configured to transmit a first downlink control information (DCI) format comprising 1-bit identifier and information associated with the first information, the transmitting circuitry is configured to transmit a second DCI format comprising the 1-bit identifier and information associated with the second information, wherein the first DCI format and the second DCI format are identified by the 1-bit identifier, the transmitting circuitry is configured to perform, based on the transmission of the first DCI format, no PDSCH transmission to the UE in the time and/or frequency downlink resource, and receiving circuitry configured to assume, based on the transmission of the second DCI format, no PUSCH transmission from the UE on the indicated time/frequency uplink resource. 
     In one example, a communication method of a user equipment (UE) that communicates with a base station apparatus, comprising: receiving a radio resource control (RRC) message comprising first information used for indicating time and/or frequency downlink resource, receiving the RRC message comprising second information used for indicating time/frequency uplink resource, monitoring a first downlink control information (DCI) format comprising 1-bit identifier and information associated with the first information, monitoring a second DCI format comprising the 1-bit identifier and information associated with the second information, wherein the first DCI format and the second DCI format are identified by the 1-bit identifier, assuming, based on the detection of the first DCI format, no PDSCH transmission to the UE in the time and/or frequency downlink resource, and performing, based on the detection of the second DCI format, no PUSCH transmission on the indicated time/frequency uplink resource. 
     In one example, a communication method of a base station apparatus that communicates with a user equipment (UE), comprising: transmitting a radio resource control (RRC) message comprising first information used for indicating time and/or frequency downlink resource, transmitting the RRC message comprising second information used for indicating time/frequency uplink resource, transmitting a first downlink control information (DCI) format comprising 1-bit identifier and information associated with the first information, transmitting a second DCI format comprising the 1-bit identifier and information associated with the second information, wherein the first DCI format and the second DCI format are identified by the 1-bit identifier, performing, based on the transmission of the first DCI format, no PDSCH transmission to the UE in the time and/or frequency downlink resource, and assuming, based on the transmission of the second DCI format, no PUSCH transmission from the UE on the indicated time/frequency uplink resource. 
    
    
     
       BRIEF DESCRIPTION OF DRAWINGS 
         FIG. 1  is a block diagram illustrating one implementation of one or more base stations (gNBs) and one or more user equipments (UEs) in which systems and methods for uplink multiplexing may be implemented. 
         FIG. 2  is a diagram illustrating an example of a resource grid for the downlink. 
         FIG. 3  is a diagram illustrating one example of a resource grid for the uplink. 
         FIG. 4  shows examples of several numerologies. 
         FIG. 5  shows examples of subframe structures for the numerologies that are shown in  FIG. 4 . 
         FIG. 6  shows examples of slots and sub-slots. 
         FIG. 7  shows examples of scheduling timelines. 
         FIG. 8  shows examples of DL control channel monitoring regions. 
         FIG. 9  shows examples of DL control channel which includes more than one control channel elements. 
         FIG. 10  shows examples of UL control channel structures. 
         FIG. 11  is a block diagram illustrating one implementation of a gNB. 
         FIG. 12  is a block diagram illustrating one implementation of a UE. 
         FIG. 13  illustrates various components that may be utilized in a UE. 
         FIG. 14  illustrates various components that may be utilized in a gNB. 
         FIG. 15  is a block diagram illustrating one implementation of a UE in which systems and methods for uplink multiplexing may be implemented. 
         FIG. 16  is a block diagram illustrating one implementation of a gNB in which systems and methods for uplink multiplexing may be implemented. 
     
    
    
     DESCRIPTION OF EMBODIMENTS 
     A user equipment (UE) is described. The UE includes receiving circuitry configured to monitor a first physical downlink control channel (PDCCH) conveying a first preemption indication downlink control information (DCI) that indicates pre-emption of a first physical downlink shared channel (PDSCH) transmission by a second PDSCH transmission and/or monitor a second PDCCH conveying a second pre-emption indication downlink control information (DCI) that indicates pre-emption of a first physical uplink shared channel (PUSCH) transmission by a second PUSCH transmission. The receiving circuitry is also configured to receive the first PDSCH transmission or assume that no transmission to the UE is present based on the first pre-emption indication DCI. The UE also includes transmitting circuitry configured to transmit or skip the first PUSCH transmission based on the second pre-emption indication DCI. 
     The UE may be configured with a same Radio Network Temporary Identifier (RNTI) provided by a higher layer parameter for monitoring the PDCCH conveying the first pre-emption indication DCI and/or the PDCCH conveying the second pre-emption indication DCI. The first pre-emption indication DCI and the second pre-emption indication DCI may use a same format with 1-bit information for differentiation. 
     The first pre-emption indication DCI is used for indicating the Physical Resource Block(s) (PRB(s)) and OFDM symbol(s) where the UE may assume the first PDSCH transmission is pre-empted or no transmission is intended for the UE and/or the second pre-emption indication DCI is used for indicating the Physical Resource Block(s) (PRB(s)) and OFDM symbol(s) where the UE may assume the first PUSCH transmission is pre-empted or no transmission is allowed for the UE. 
     A base station (gNB) is also described. The gNB includes transmitting circuitry configured to send, to a UE, a first PDCCH conveying a first pre-emption indication DCI that indicates pre-emption of a first PDSCH transmission by a second PDSCH transmission and/or a second PDCCH conveying a second pre-emption indication DCI that indicates pre-emption of a first PUSCH transmission by a second PUSCH transmission. The transmitting circuitry is also configured to send the first PDSCH transmission based on the first pre-emption indication DCI. The gNB also includes receiving circuitry configured to receive the first PUSCH transmission based on the second pre-emption indication DCI. 
     A method by a UE is also described. The method includes monitoring a first PDCCH conveying a first pre-emption indication DCI that indicates pre-emption of a first PDSCH transmission by a second PDSCH transmission and/or a second PDCCH conveying a second pre-emption indication DCI that indicates pre-emption of a first PUSCH transmission by a second PUSCH transmission. The method also includes receiving the first PDSCH transmission or assuming that no transmission to the UE is present based on the first pre-emption indication DCI. The method further includes transmitting or skipping the first PUSCH transmission based on the second pre-emption indication DCI. 
     A method by a base station (gNB) is also described. The method includes sending, to a UE, a first PDCCH conveying a first pre-emption indication DCI that indicates pre-emption of a first PDSCH transmission by a second PDSCH transmission and/or a second PDCCH conveying a second pre-emption indication DCI that indicates pre-emption of a first PUSCH transmission by a second PUSCH transmission. The method also includes sending the first PDSCH transmission based on the first pre-emption indication DCI. The method further includes receiving the first PUSCH transmission based on the second pre-emption indication DCI. 
     The 3rd Generation Partnership Project, also referred to as “3GPP,” is a collaboration agreement that aims to define globally applicable technical specifications and technical reports for third and fourth generation wireless communication systems. The 3GPP may define specifications for next generation mobile networks, systems and devices. 
     3GPP Long Term Evolution (LTE) is the name given to a project to improve the Universal Mobile Telecommunications System (UMTS) mobile phone or device standard to cope with future requirements. In one aspect, UMTS has been modified to provide support and specification for the Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN). 
     At least some aspects of the systems and methods disclosed herein may be described in relation to the 3GPP LTE, LTE-Advanced (LTE-A) and other standards (e.g., 3GPP Releases 8, 9, 10, 11 and/or 12). However, the scope of the present disclosure should not be limited in this regard. At least some aspects of the systems and methods disclosed herein may be utilized in other types of wireless communication systems. 
     A wireless communication device may be an electronic device used to communicate voice and/or data to a base station, which in turn may communicate with a network of devices (e.g., public switched telephone network (PSTN), the Internet, etc.). In describing systems and methods herein, a wireless communication device may alternatively be referred to as a mobile station, a UE, an access terminal, a subscriber station, a mobile terminal, a remote station, a user terminal, a terminal, a subscriber unit, a mobile device, etc. Examples of wireless communication devices include cellular phones, smart phones, personal digital assistants (PDAs), laptop computers, netbooks, e-readers, wireless modems, etc. In 3GPP specifications, a wireless communication device is typically referred to as a UE. However, as the scope of the present disclosure should not be limited to the 3GPP standards, the terms “UE” and “wireless communication device” may be used interchangeably herein to mean the more general term “wireless communication device.” A UE may also be more generally referred to as a terminal device. 
     In 3GPP specifications, a base station is typically referred to as a Node B, an evolved Node B (eNB), a home enhanced or evolved Node B (HeNB) or some other similar terminology. As the scope of the disclosure should not be limited to 3GPP standards, the terms “base station,” “Node B,” “eNB,” “gNB” and/or “HeNB” may be used interchangeably herein to mean the more general term “base station.” Furthermore, the term “base station” may be used to denote an access point. An access point may be an electronic device that provides access to a network (e.g., Local Area Network (LAN), the Internet, etc.) for wireless communication devices. The term “communication device” may be used to denote both a wireless communication device and/or a base station. An eNB may also be more generally referred to as a base station device. 
     It should be noted that as used herein, a “cell” may be any communication channel that is specified by standardization or regulatory bodies to be used for International Mobile Telecommunications-Advanced (IMT-Advanced) and all of it or a subset of it may be adopted by 3GPP as licensed bands (e.g., frequency bands) to be used for communication between an eNB and a UE. It should also be noted that in E-UTRA and EUTRAN overall description, as used herein, a “cell” may be defined as “combination of downlink and optionally uplink resources.” The linking between the carrier frequency of the downlink resources and the carrier frequency of the uplink resources may be indicated in the system information transmitted on the downlink resources. 
     “Configured cells” are those cells of which the UE is aware and is allowed by an eNB to transmit or receive information. “Configured cell(s)” may be serving cell(s). The UE may receive system information and perform the required measurements on all configured cells. “Configured cell(s)” for a radio connection may include a primary cell and/or no, one, or more secondary cell(s). “Activated cells” are those configured cells on which the UE is transmitting and receiving. That is, activated cells are those cells for which the UE monitors the physical downlink control channel (PDCCH) and in the case of a downlink transmission, those cells for which the UE decodes a physical downlink shared channel (PDSCH). “Deactivated cells” are those configured cells that the UE is not monitoring the transmission PDCCH. It should be noted that a “cell” may be described in terms of differing dimensions. For example, a “cell” may have temporal, spatial (e.g., geographical) and frequency characteristics. 
     Fifth generation (5G) cellular communications (also referred to as “New Radio,” “New Radio Access Technology” or “NR” by 3GPP) envisions the use of time/frequency/space resources to allow for enhanced mobile broadband (eMBB) communication and ultra-reliable low-latency communication (URLLC) services, as well as massive machine type communication (MMTC) like services. A new radio (NR) base station may be referred to as a gNB. A gNB may also be more generally referred to as a base station device. 
     Some configurations of the systems and methods described herein teach approaches for URLLC transmission/retransmission management to meet the latency/reliability requirement. Some requirements for URLLC relate to user (U)-plane latency and reliability. For URLLC, the target user plane latency is 0.5 milliseconds (ms) each way for both UL and DL. The target reliability is 1-10 −5  for X bytes within 1 milliseconds (ms). 
     These URLLC-specific constraints make the hybrid automatic repeat request (HARD) and retransmission mechanism design difficult. For example, the receiver must reply with a quick acknowledgement (ACK) or negative acknowledgement (NACK) or an uplink grant to meet the latency requirement, or the transmitter can retransmit immediately without waiting for ACK/NACK to enhance the reliability. On the other, grant-based or grant-free repetitions are supported to further enhance the reliability. How to terminate the repetitions is also an important issue. The described systems and methods teach URLLC HARQ/retransmission design in different cases. 
     Various examples of the systems and methods disclosed herein are now described with reference to the Figures, where like reference numbers may indicate functionally similar elements. The systems and methods as generally described and illustrated in the Figures herein could be arranged and designed in a wide variety of different implementations. Thus, the following more detailed description of several implementations, as represented in the Figures, is not intended to limit scope, as claimed, but is merely representative of the systems and methods. 
       FIG. 1  is a block diagram illustrating one implementation of one or more base stations (gNBs)  160  and one or more user equipments (UEs)  102  in which systems and methods for downlink semi-persistent scheduling may be implemented. The one or more UEs  102  communicate with one or more gNBs  160  using one or more antennas  122   a - n . For example, a UE  102  transmits electromagnetic signals to the gNB  160  and receives electromagnetic signals from the gNB  160  using the one or more antennas  122   a - n . The gNB  160  communicates with the UE  102  using one or more antennas  180   a - n.    
     The UE  102  and the gNB  160  may use one or more channels  119 ,  121  to communicate with each other. For example, a UE  102  may transmit information or data to the gNB  160  using one or more uplink channels  121 . Examples of uplink channels  121  include a PUCCH (Physical Uplink Control Channel) and a PUSCH (Physical Uplink Shared Channel), PRACH (Physical Random Access Channel), etc. For example, uplink channels  121  (e.g., PUSCH) may be used for transmitting UL data (i.e., Transport Block(s), MAC PDU, and/or UL-SCH (Uplink-Shared Channel)). 
     Here, UL data may include URLLC data. The URLLC data may be UL-SCH data. Here, URLLC-PUSCH (i.e., a different Physical Uplink Shared Channel from PUSCH) may be defined for transmitting the URLLC data. For the sake of simple description, the term “PUSCH” may mean any of (1) only PUSCH (e.g., regular PUSCH, non-URLLC-PUSCH, etc.), (2) PUSCH or URLLC-PUSCH, (3) PUSCH and URLLC-PUSCH, or (4) only URLLC-PUSCH (e.g., not regular PUSCH). 
     Also, for example, uplink channels  121  may be used for transmitting Hybrid Automatic Repeat Request-ACK (HARQ-ACK), Channel State Information (CSI), and/or Scheduling Request (SR). The HARQ-ACK may include information indicating a positive acknowledgment (ACK) or a negative acknowledgment (NACK) for DL data (i.e., Transport Block(s), Medium Access Control Protocol Data Unit (MAC PDU), and/or DL-SCH (Downlink-Shared Channel)). 
     The CSI may include information indicating a channel quality of downlink. The SR may be used for requesting UL-SCH (Uplink-Shared Channel) resources for new transmission and/or retransmission. Namely, the SR may be used for requesting UL resources for transmitting UL data. 
     The one or more gNBs  160  may also transmit information or data to the one or more UEs  102  using one or more downlink channels  119 , for instance. Examples of downlink channels  119  include a PDCCH, a PDSCH, etc. Other kinds of channels may be used. The PDCCH may be used for transmitting Downlink Control Information (DCI). 
     Each of the one or more UEs  102  may include one or more transceivers  118 , one or more demodulators  114 , one or more decoders  108 , one or more encoders  150 , one or more modulators  154 , a data buffer  104  and a UE operations module  124 . For example, one or more reception and/or transmission paths may be implemented in the UE  102 . For convenience, only a single transceiver  118 , decoder  108 , demodulator  114 , encoder  150  and modulator  154  are illustrated in the UE  102 , though multiple parallel elements (e.g., transceivers  118 , decoders  108 , demodulators  114 , encoders  150  and modulators  154 ) may be implemented. 
     The transceiver  118  may include one or more receivers  120  and one or more transmitters  158 . The one or more receivers  120  may receive signals from the gNB  160  using one or more antennas  122   a - n . For example, the receiver  120  may receive and downconvert signals to produce one or more received signals  116 . The one or more received signals  116  may be provided to a demodulator  114 . The one or more transmitters  158  may transmit signals to the gNB  160  using one or more antennas  122   a - n . For example, the one or more transmitters  158  may upconvert and transmit one or more modulated signals  156 . 
     The demodulator  114  may demodulate the one or more received signals  116  to produce one or more demodulated signals  112 . The one or more demodulated signals  112  may be provided to the decoder  108 . The UE  102  may use the decoder  108  to decode signals. The decoder  108  may produce decoded signals  110 , which may include a UE-decoded signal  106  (also referred to as a first UE-decoded signal  106 ). For example, the first UE-decoded signal  106  may comprise received payload data, which may be stored in a data buffer  104 . Another signal included in the decoded signals  110  (also referred to as a second UE-decoded signal  110 ) may comprise overhead data and/or control data. For example, the second UE-decoded signal  110  may provide data that may be used by the UE operations module  124  to perform one or more operations. 
     In general, the UE operations module  124  may enable the UE  102  to communicate with the one or more gNBs  160 . The UE operations module  124  may include a UE scheduling module  126 . 
     The UE scheduling module  126  may perform uplink (UL) multiplexing. In new radio (NR), a UE  102  may support multiple types of UL transmissions (PUSCH transmissions). The UL transmissions may include grant-based UL transmissions (e.g., UL transmissions with grant, dynamic grants, PUSCH transmissions with grant, PUSCH transmission scheduled by DCI (e.g., DCI format 0_0, DCI format 0_1)) and grant-free UL transmissions (e.g., UL transmissions without grant, configured grants, PUSCH transmissions with configured grant). 
     There may be two types of grant-free UL transmissions (e.g., UL transmissions without grant, configured grants, PUSCH transmissions with configured grant). One type of grant-free UL transmission is a configured grant Type 1 and the other is configured grant Type 2. 
     For Type 1 PUSCH transmissions with a configured grant, related parameters may be fully RRC-configured (e.g., configured by using RRC signalling). For example, parameters for resource allocation, such as time domain resource allocation (e.g., timeDomainOffset, timeDomainAllocation), frequency domain resource allocation (frequencyDomainAllocation), modulation and coding scheme (MCS) (e.g., mcsAndTBS), the antenna port value, the bit value for DM-RS sequence initialization, precoding information and number of layers, SRS resource indicator (provided by antennaPort, dmrs-SeqInitialization, precodingAndNumberOfLayers, and srsResourceIndicator respectively), the frequency offset between two frequency hops (frequencyHoppingOffset), etc., may be provided by RRC message (rrc-ConfiguredUplinkGrant). 
     Activation (e.g., PDCCH, DCI activation) may not be used for Type 1 configured grant. Namely, for configured grant Type 1, an uplink grant is provided by RRC, and stored as configured uplink grant. The retransmission of configured grant type 1 may be scheduled by PDCCH with CRC scrambled by CS-RNTI (Configured Scheduling RNTI). 
     For Type 2 PUSCH transmissions with a configured grant, the related parameters follow the higher layer configuration (e.g., periodicity, the number of repetitions, etc.), and UL grant received on the DCI addressed to CS-RNTI (PDCCH with CRC scrambled by CS-RNTI, L1 activation/reactivation). Namely, for configured grant Type 2, an uplink grant may be provided by PDCCH, and stored or cleared as a configured uplink grant based on L1 signaling indicating configured uplink grant activation or deactivation. 
     The retransmission of configured grant type 2 may be scheduled by PDCCH with CRC scrambled by CS-RNTI. Namely, retransmissions except for repetition of configured uplink grants may use uplink grants addressed to CS-RNTI. The UE  102  may not transmit anything on the resources configured for PUSCH transmissions with configured grant if the higher layers did not deliver a transport block to transmit on the resources allocated for uplink transmission without grant. 
     Therefore, in NR, a UE  102  may support multiple types of uplink transmissions without grant (also referred to as grant-free (GF) uplink transmission or GF transmission or transmission by configured grant). A first type (Type 1) of GF transmission may be a UL data transmission without grant that is only based on RRC (re)configuration without any L1 signaling. In a second type (Type 2) of GF transmission, UL data transmission without grant is based on both RRC configuration and L1 signaling for activation/deactivation for UL data transmission without grant. An example for RRC configuration is shown in Listing 1. 
     
       
         
           
               
             
               
                   
               
               
                 Listing 1 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
            
               
                  -- ASN1START 
               
               
                  -- TAG-SPS-CONFIG-START 
               
               
                  -- SPS maybe configured on the PCell as well as on SCells. But it shall not be configured 
               
               
                  for more than one serving cell of a cell group at once. 
               
            
           
           
               
               
            
               
                  SPS-Config ::= 
                 SEQUENCE { 
               
            
           
           
               
               
               
            
               
                   
                 downlink 
                 SEQUENCE { 
               
            
           
           
               
               
            
               
                   
                 -- RNTI for DL SPS. Corresponds to L1 parameter ‘SPS C-RNTI’ 
               
            
           
           
               
               
               
            
               
                   
                 sps-RNTI 
                 RNTI-Value 
               
            
           
           
               
               
            
               
                   
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                 -- Periodicity for DL SPS 
               
               
                   
                 -- Corresponds to L1 parameter ‘semiPersistSchedIntervalDL’ 
               
            
           
           
               
               
               
            
               
                   
                 periodicity 
                 ENUMERATED {ms10, ms20, ms32, 
               
            
           
           
               
            
               
                  ms40, ms64, ms80, ms128, ms160, ms320, ms640, 
               
            
           
           
               
               
            
               
                   
                 spare6, spare5, spare4, 
               
            
           
           
               
               
            
               
                  spare3, spare2, spare1} 
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                 -- Number of configured HARQ processes for SPS DL. 
               
            
           
           
               
               
               
            
               
                   
                 nrofHARQ-Processes 
                 INTEGER (1..8) 
               
            
           
           
               
               
            
               
                   
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                 -- HARQ resource for PUCCH for DL SPS. 
               
            
           
           
               
               
               
            
               
                   
                 n1PUCCH-AN 
                 CHOICE { 
               
            
           
           
               
               
               
            
               
                   
                 format0 
                 PUCCH-resource-config-PF0, -- 
               
               
                   
                 format1 
                 PUCCH-resource-config-PF1 -- 
               
            
           
           
               
               
            
               
                   
                 } 
               
            
           
           
               
               
            
               
                   
                 OPTIONAL 
               
            
           
           
               
               
            
               
                   
                 }, 
               
               
                   
                 -- UL SPS configuration 
               
            
           
           
               
               
               
            
               
                   
                 uplink 
                 SEQUENCE { 
               
            
           
           
               
               
            
               
                   
                 -- Closed control loop to apply. Corresponds to L1 parameter 
               
            
           
           
               
            
               
                  ‘PUSCH-closed-loop-index’ 
               
            
           
           
               
               
               
            
               
                   
                 powerControlLoopToUse 
                 ENUMERATED {n0, n1}, 
               
            
           
           
               
               
            
               
                   
                 -- Index of the P0-PUSCH-AlphaSet to be used for this configuration 
               
            
           
           
               
               
               
            
               
                   
                 p0-PUSCH-Alpha 
                 P0-PUSCH-AlphaSetId, 
               
            
           
           
               
               
            
               
                   
                 -- Enable transformer precoder for type1 and type2. Absence indicates that it is 
               
            
           
           
               
            
               
                  disabled. 
               
            
           
           
               
               
            
               
                   
                 -- Corresponds to L1 parameter ‘UL-TWG-tp’ 
               
            
           
           
               
               
               
            
               
                   
                 transformPrecoder 
                 ENUMERATED {enabled} 
               
            
           
           
               
               
            
               
                   
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                 -- The number of HARQ processes configured. It applies for both Type 1 and 
               
            
           
           
               
            
               
                  Type 2 
               
            
           
           
               
               
            
               
                   
                 -- Corresponds to L1 parameter ‘UL-TWG-numbHARQproc’ 
               
            
           
           
               
               
               
            
               
                   
                 nrofHARQ-processes 
                 INTEGER(1..ffsValue) 
               
            
           
           
               
               
            
               
                   
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                 -- The number or repetitions of K: 
               
            
           
           
               
               
               
            
               
                   
                 repK 
                 ENUMERATED {n1, n2, n4, n8}, 
               
            
           
           
               
               
            
               
                   
                 -- If repetitions is used, this field indicates the redundancy version (RV) 
               
            
           
           
               
            
               
                  sequence to use. 
               
            
           
           
               
               
            
               
                   
                 -- Corresponds to L1 parameter ‘UL-TWG-RV-rep’ 
               
            
           
           
               
               
               
            
               
                   
                 repK-RV 
                 ENUMERATED {s1-0231, 
               
            
           
           
               
               
            
               
                  s2-0303, s3-0000} 
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                 -- Periodicity for UL transmission without UL grant for type 1 and type 2 
               
               
                   
                 -- Corresponds to L1 parameter ‘UL-TWG-periodicity’ 
               
               
                   
                 -- The following periodicities are supported depending on the configured 
               
            
           
           
               
            
               
                  subcarrier spacing [ms]: 
               
            
           
           
               
               
            
               
                   
                 -- 15kHz: 2 symbols, 7 symbols, 1, 2, 5, 10, 20, 32, 40, 64, 80, 128, 160, 320, 
               
            
           
           
               
            
               
                  640 
               
            
           
           
               
               
            
               
                   
                 -- 30kHz: 2 symbols, 7 symbols, 0.5, 1, 2, 5, 10, 20, 32, 40, 64, 80, 128, 160, 
               
            
           
           
               
            
               
                  320, 640 
               
            
           
           
               
               
            
               
                   
                 -- 60kHz: 2 symbols, 7 symbols (6 symbols for ECP), 0.25,0.5,1,2,5,10,20,32, 
               
            
           
           
               
            
               
                  40, 64, 80, 128, 160, 320, 640 
               
            
           
           
               
               
            
               
                   
                 -- 120kHz: 2 symbols, 7 symbols, 0.125,0.25,0.5,1,2,5,10,20, 32, 40, 64, 80, 
               
            
           
           
               
            
               
                  128, 160, 320, 640 OPTIONAL, 
               
            
           
           
               
               
               
            
               
                   
                 periodicity 
                 ENUMERATED {sym2, sym7, 
               
            
           
           
               
            
               
                  ms0dot125, ms0dot25, ms0dot5, ms1, ms2, ms5, ms10, ms20, ms32, ms40, ms64, 
               
            
           
           
               
               
            
               
                  ms80, ms128, ms160, ms320, ms640} 
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                 -- Indicates which MCS table the UE shall use for PUSCH without transform 
               
            
           
           
               
               
            
               
                   
                 precoder 
               
            
           
           
               
               
            
               
                   
                 -- Corresponds to L1 parameter ‘MCS-Table-PUSCH’ (see 38.214, section 
               
            
           
           
               
               
            
               
                   
                 6.1.4) 
               
            
           
           
               
               
            
               
                   
                 -- When the field is absent the UE applies the value 64QAM 
               
            
           
           
               
               
               
            
               
                   
                 mcs-Table 
                 ENUMERATED {qam64, qam256}, 
               
            
           
           
               
               
            
               
                   
                 -- Indicates which MCS table the UE shall use for PUSCH with transform 
               
            
           
           
               
               
            
               
                   
                 precoding 
               
            
           
           
               
               
            
               
                   
                  -- Corresponds to L1 parameter ‘MCS-Table-PUSCH-transform-precoding’ 
               
            
           
           
               
               
            
               
                   
                  (see 38.214, section 6.1.4) 
               
            
           
           
               
               
            
               
                   
                  -- When the field is absent the UE applies the value 64QAM 
               
            
           
           
               
               
               
            
               
                   
                  mcs-TableTransformPrecoder 
                  ENUMERATED {qam64, qam256}, 
               
            
           
           
               
               
            
               
                   
                  -- Selection between config 1 and config 2 for RBG size for PUSCH. 
               
            
           
           
               
               
            
               
                   
                  Corresponds to L1 parameter ‘RBG-size-PUSCH’ (see 38.214, section 6.1.2.2.1) 
               
            
           
           
               
               
               
            
               
                   
                  rbg-Size 
                  ENUMERATED {config1, config2}, 
               
            
           
           
               
               
            
               
                   
                  -- Selection between and configuration of dynamic and semi-static beta-offset 
               
               
                   
                  -- Corresponds to L1 parameter ‘UCI-on-PUSCH’ (see 38.214, section 9.3) 
               
            
           
           
               
               
               
            
               
                   
                  uci-on-PUSCH 
                  SetupRelease { CHOICE { 
               
            
           
           
               
               
               
            
               
                   
                  dynamic 
                  SEQUENCE (SIZE (1..4)) 
               
            
           
           
               
            
               
                  OF BetaOffsets, 
               
            
           
           
               
               
               
            
               
                   
                  semiStatic 
                  BetaOffsets 
               
            
           
           
               
               
            
               
                   
                  } } 
               
            
           
           
               
               
            
               
                   
                  OPTIONAL, -- Need M 
               
            
           
           
               
               
            
               
                   
                  -- Enables intra-slot frequency hopping with the given frequency hopping offset 
               
               
                   
                  -- Corresponds to L1 parameter ‘UL-TWG-hopping’ 
               
               
                   
                  -- Configured one of two supported frequency hopping mode. If not configured 
               
            
           
           
               
            
               
                  frequency hopping is not configured 
               
            
           
           
               
               
            
               
                   
                  -- Corresponds to L1 parameter ‘Frequency-hopping-PUSCH’ (see 38.214, 
               
            
           
           
               
            
               
                  section 6) 
               
            
           
           
               
               
            
               
                   
                  -- When the field is absent the UE applies the value Not configured 
               
            
           
           
               
               
               
            
               
                   
                  frequencyHopping 
                  ENUMERATED {mode1, mode2}, 
               
               
                   
                  dmrs-Uplink 
                  SEQUENCE { 
               
            
           
           
               
               
            
               
                   
                 -- Selection of the DMRS type to be used for UL (see section 38.211, section 
               
            
           
           
               
            
               
                  6.4.1.1.2) 
               
            
           
           
               
               
               
            
               
                   
                 dmrs-Type 
                 ENUMERATED {type1, type2} 
               
            
           
           
               
               
            
               
                   
                 OPTIONAL, -- Need R 
               
            
           
           
               
               
            
               
                   
                 -- Position for additional DM-RS in DL, see Table 7.4.1.1.2-4 in 38.211. 
               
               
                   
                 -- The four values represent the cases of 1+0, 1+1, 1+1+1. 1+1+1+1 
               
            
           
           
               
               
            
               
                   
                 non-adjacent OFDM symbols for DL. 
               
            
           
           
               
               
               
            
               
                   
                 dmrs-AdditionalPosition 
                 ENUMERATED {pos0, pos1, 
               
            
           
           
               
               
               
            
               
                   
                 pos2, pos3} 
                  OPTIONAL, -- Need R 
               
            
           
           
               
               
            
               
                   
                 -- Configures uplink PTRS 
               
            
           
           
               
               
               
            
               
                   
                 phaseTracking-RS 
                 SetupRelease 
               
            
           
           
               
               
            
               
                   
                 { Uplink-PTRS-Config } 
               
            
           
           
               
               
            
               
                   
                 OPTIONAL, -- Need M 
               
               
                   
                 -- The maximum number of OFDM symbols for UL front loaded DMRS. 
               
               
                   
                 -- Corresponds to L1 parameter ‘UL-DMRS-max-len’ (see 38.214, section 
               
            
           
           
               
               
            
               
                   
                 6.4.1.1.2) 
               
            
           
           
               
               
               
            
               
                   
                 maxLength 
                 ENUMERATED {len1, len2} 
               
            
           
           
               
               
            
               
                   
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                 -- DMRS related parameters for Cyclic Prefix OFDM 
               
            
           
           
               
               
               
            
               
                   
                 cp-OFDM 
                 SEQUENCE { 
               
            
           
           
               
               
            
               
                   
                 -- UL DMRS scrambling initalization for CP-OFDM 
               
               
                   
                 -- Corresponds to L1 parameter ‘UL-DMRS-Scrambling-ID’ (see 
               
            
           
           
               
               
            
               
                   
                 38.214, section 6.4.1.1.2) 
               
            
           
           
               
               
            
               
                   
                 -- When the field is absent the UE applies the value Physical cell ID + 6 
               
            
           
           
               
               
            
               
                   
                  fixed bits (e.g. 000000) 
               
            
           
           
               
               
               
            
               
                   
                 scramblingID 
                 BIT STRING (SIZE (16)) 
               
            
           
           
               
               
            
               
                   
                 OPTIONAL 
               
            
           
           
               
               
            
               
                   
                 }, 
               
               
                   
                 -- DMRS related parameters for DFT-s-OFDM (Transform Precoding) 
               
            
           
           
               
               
               
            
               
                   
                 dft-S-OFDM 
                 SEQUENCE { 
               
            
           
           
               
               
            
               
                   
                 -- Parameter: N_ID{circumflex over ( )}(csh_DMRS) for DFT-s-OFDM DMRS 
               
               
                   
                 -- Corresponds to L1 parameter 
               
            
           
           
               
               
            
               
                   
                  ‘nDMRS-CSH-Identity-Transform-precoding’ 
               
            
           
           
               
               
               
            
               
                   
                 nDMRS-CSH-Identity 
                 INTEGER(0..1007) 
               
            
           
           
               
               
            
               
                   
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                 -- Parameter: N_ID{circumflex over ( )}(PUSCH) for DFT-s-OFDM DMRS 
               
               
                   
                 -- Corresponds to L1 parameter ‘nPUSCH-Identity-Transform 
               
            
           
           
               
               
            
               
                   
                  precoding’ 
               
            
           
           
               
               
               
            
               
                   
                 nPUSCH-Identity 
                 INTEGER(0..1007) 
               
            
           
           
               
               
            
               
                   
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                 -- Sequence-group hopping for PUSCH can be disabled for a certain UE 
               
            
           
           
               
               
            
               
                   
                  despite being enabled on a cell basis. For DFT-s-OFDM DMRS 
               
            
           
           
               
               
            
               
                   
                 -- Corresponds to L1 parameter 
               
            
           
           
               
               
            
               
                   
                  ‘Disable-sequence-group-hopping-Transform-precoding’ 
               
            
           
           
               
               
               
            
               
                   
                 disableSequenceGroupHopping 
                 ENUMERATED 
               
            
           
           
               
               
               
            
               
                   
                  {disabled} 
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                 -- Determines if sequence hopping is enabled or not. For DFT-s-OFDM 
               
            
           
           
               
               
            
               
                   
                  DMRS 
               
            
           
           
               
               
            
               
                   
                 -- Corresponds to L1 parameter 
               
            
           
           
               
               
            
               
                   
                  ‘Sequence-hopping-enabled-Transform-precoding’ 
               
            
           
           
               
               
               
            
               
                   
                  sequenceHoppingEnabled 
                 ENUMERATED 
               
            
           
           
               
               
               
            
               
                   
                 {enabled} 
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                  -- Orthogonal Cover Code (OCC) for DFT-s-OFDM DMRS 
               
               
                   
                  -- Corresponds to L1 parameter ‘Activate-DMRS-with 
               
            
           
           
               
               
            
               
                   
                 OCC-Transform-precoding’ 
               
            
           
           
               
               
               
            
               
                   
                  activateDMRS-WithOCC 
                 ENUMERATED 
               
            
           
           
               
               
               
            
               
                   
                 {enabled} 
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                  -- CS for the ZC sequence. For DFT-s-OFDM DMRS 
               
               
                   
                  -- Corresponds to L1 parameter ‘CyclicShift-Transform-precoding’ 
               
            
           
           
               
               
               
            
               
                   
                  cyclicShift 
                 INTEGER (0..7) 
               
            
           
           
               
               
            
               
                   
                 OPTIONAL, 
               
            
           
           
               
               
            
               
                   
                  -- Parameter: Delta_ss for sequence shift pattern. For DFT-s-OFDM 
               
            
           
           
               
               
            
               
                   
                 DMRS 
               
            
           
           
               
               
            
               
                   
                  -- Corresponds to L1 parameter 
               
            
           
           
               
               
            
               
                   
                 ‘groupAssignmentPUSCH-Transform-precoding’ 
               
            
           
           
               
               
            
               
                   
                  -- When the field is absent the UE applies the value ‘CellID mod 30’ 
               
            
           
           
               
               
               
            
               
                   
                  groupAssignmentPUSCH 
                 INTEGER (0..29) 
               
            
           
           
               
               
            
               
                   
                 OPTIONAL 
               
            
           
           
               
               
            
               
                   
                  } 
               
            
           
           
               
               
            
               
                   
                  -- Configuration of resource allocation type 0 and resource allocation type 1 for 
               
            
           
           
               
            
               
                 non-fallback DCI 
               
            
           
           
               
               
            
               
                   
                  -- Corresponds to L1 parameter ‘Resouce-allocation-config’ (see 38.214, section 
               
            
           
           
               
            
               
                 6.1.2) 
               
            
           
           
               
               
               
            
               
                   
                  resourceAllocation 
                 CHOICE { 
               
            
           
           
               
               
               
            
               
                   
                  resourceAllocationType0 
                 NULL, 
               
               
                   
                  resourceAllocationType1 
                 NULL, 
               
            
           
           
               
               
               
            
               
                   
                  dynamicSwitch 
                  NULL 
               
            
           
           
               
               
            
               
                   
                  } 
               
               
                   
                  -- UL-SPS transmission with fully RRC-configured UL grant (Type1) 
               
               
                   
                  -- If not provided or set to release, use UL-SPS transmission with UL grant 
               
            
           
           
               
            
               
                  configured by DCI addressed to SPS-RNTI (Type2). 
               
            
           
           
               
               
               
            
               
                   
                  rrcConfiguredUplinkGrant 
                  CHOICE { 
               
            
           
           
               
               
               
            
               
                   
                  setup 
                  SEQUENCE { 
               
            
           
           
               
               
               
            
               
                   
                  timeDomainOffset 
                  ENUMERATED 
               
            
           
           
               
            
               
                  {ffsTypeAndValue}, 
               
            
           
           
               
               
               
            
               
                   
                  timeDomainAllocation 
                  ENUMERATED 
               
            
           
           
               
            
               
                  {ffsTypeAndValue}, -- RANI indicated just “Mapping-type,Index-start-len” 
               
            
           
           
               
               
               
            
               
                   
                  frequencyDomainAllocation 
                  ENUMERATED 
               
            
           
           
               
            
               
                  {ffsTypeAndValue}, 
               
            
           
           
               
               
               
            
               
                   
                  mcsAndTBS 
                  INTEGER (0..31), 
               
            
           
           
               
               
            
               
                   
                  }, 
               
            
           
           
               
               
               
            
               
                   
                  release 
                  NULL 
               
            
           
           
               
               
            
               
                   
                  } 
               
            
           
           
               
               
            
               
                   
                  OPTIONAL -- Need M 
               
               
                   
                  } 
               
               
                   
                  OPTIONAL -- Need M 
               
            
           
           
               
            
               
                  } 
               
               
                  -- TAG-SPS-CONFIG-STOP 
               
               
                  -- ASN1STOP 
               
               
                   
               
            
           
         
       
     
     For Type 2, PDCCH activation is needed. Listing 2 and Listing 3 show examples of DCI format 0_0 (e.g., fallback DCI) and format 0_1, which may be used for activation of a Type 2 configured grant, and/or retransmission of Type 2 configured grant and/or Type 1 configured grant. 
     
       
         
           
               
             
               
                   
               
               
                 Listing 2 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
            
               
                 Identifier for DCI formats - [1] bit 
               
               
                 Frequency domain resource assignment 
               
               
                 Time domain resource assignment - X bits as defined in Subclause 6.1.2.1 of [6, TS38.214] 
               
               
                 Frequency hopping flag - 1 bit. 
               
               
                 Modulation and coding scheme - 5 bits as defined in Subclause 6.1.3 of [6, TS38.214] 
               
               
                 New data indicator - 1 bit 
               
               
                 Redundancy version - 2 bits as defined in Table 7.3.1.1.1-2 
               
               
                 HARQ process number - 4 bits 
               
               
                 TPC command for scheduled PUSCH - [2] bits as defined in Subclause x.x of [5, TS38.213] 
               
               
                 UL/SUL indicator - 1 bit for UEs configured with SUL in the cell as defined in Table 7.3.1.1.1-1 
               
               
                 and the number of bits for DCI format 1_0 before padding is larger than the number of bits for 
               
               
                 DCI format 0_0 before padding; 0 bit otherwise. 
               
               
                   
               
            
           
         
       
     
     
       
         
           
               
             
               
                   
               
               
                 Listing 3 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
            
               
                 Carrier indicator - 0 or 3 bits, as defined in Subclause x.x of [5, TS38.213]. 
               
               
                 UL/SUL indicator - 0 bit for UEs not configured with SUL in the cell or UEs configured with 
               
               
                 SUL in the cell but only PUCCH carrier in the cell is configured for PUSCH transmission; 1 bit 
               
               
                 for UEs configured with SUL in the cell as defined in Table 7.3.1.1.1-1 [TS38.212]. 
               
               
                 Identifier for DCI formats - [1] bit 
               
               
                 Bandwidth part indicator - 0, 1 or 2 bits as defined in Table 7.3.1.1.2-1 [TS38.212]. The bitwidth 
               
               
                 for this field is determined according to the higher layer parameter BandwidthPart-Config for the 
               
               
                 PUSCH. 
               
               
                 Frequency domain resource assignment 
               
               
                 Time domain resource assignment - 0, 1, 2, 3, or 4 bits as defined in Subclause 6.1.2.1 of [6, 
               
               
                 TS38.214]. The bitwidth for this field is determined as ┌log 2  (I)┐ bits, where I the number of 
               
               
                 rows in the higher layer parameter [pusch-symbolAllocation]. 
               
               
                 VRB-to-PRB mapping - 0 or 1 bit 
               
               
                 Frequency hopping flag - 0 or 1 bit 
               
               
                 New data indicator - 1 bit 
               
               
                 Redundancy version - 2 bits as defined in Table 7.3.1.1.1-2 
               
               
                 HARQ process number - 4 bits 
               
               
                 1 st  downlink assignment index - 1 or 2 bits 
               
               
                 2 nd  downlink assignment index - 0 or 2 bits 
               
               
                 TPC command for scheduled PUSCH - 2 bits as defined in Subclause 7.1.1 of [5, TS38.213] 
               
               
                 SRS resource indicator 
               
               
                 Precoding information and number of layers - number of bits determined by the following: 
               
               
                 Antenna ports - number of bits determined by the following 
               
               
                 SRS request - 2 bits as defined by Table 7.3.1.1.2-24 for UEs not configured with SUL in the cell; 
               
               
                 3 bits for UEs configured SUL in the cell where the first bit is the non-SUL/SUL indicator as 
               
               
                 defined in Table 7.3.1.1.1-1 and the second and third bits are defined by Table 7.3.1.1.2-24. 
               
               
                 CSI request - 0, 1, 2, 3, 4, 5, or 6 bits determined by higher layer parameter ReportTriggerSize. 
               
               
                 CBG transmission information (CBGTI) - 0, 2, 4, 6, or 8 bits determined by higher layer 
               
               
                 parameter maxCodeBlockGroupsPerTransportBlock for PUSCH. 
               
               
                 PTRS-DMRS association - number of bits determined as follows 
               
               
                 beta_offset indicator - 0 if the higher layer parameter dynamic in uci-on-PUSCH is not 
               
               
                 configured; otherwise 2 bits as defined by Table 7.3.1.1.2-27. 
               
               
                 DMRS sequence initialization - 0 if the higher layer parameter PUSCH-tp = Enabled or 1 bit if the 
               
               
                 higher layer parameter PUSCH-tp = Disabled for n SCID  selection defined in Subclause 7.4.1.1.1 
               
               
                 of [4, TS38.211]. 
               
               
                   
               
            
           
         
       
     
     For grant-based transmission, PUSCH transmission is scheduled by DCI (e.g., DCI 0_0 and DCI 0_1 shown above). The PUSCH may be assigned (e.g., scheduled) by a DCI format 0_0/0_1 with CRC scrambled by C-RNTI, a new-RNTI (e.g., a first RNTI), TC-RNTI, or SP-CSI-RNTI. 
     For the UL transmissions above, to determine the modulation order and target code rate, UE may read modulation and coding scheme (MCS) field (I MCS ) in the DCI (e.g., for grant-based transmission/retransmission, configured grant Type 2, retransmission of configured grant) or the RRC message (e.g., for configured grant Type 1). The MCS field may be used for indicating a row index (I MCS ) from a MCS table and used for determining the modulation order and/or the target code rate for the corresponding PUSCH (e.g., the corresponding PUSCH transmission). 
     There may be multiple tables targeted for different spectrum efficiency (SE) and/or reliability requirements. For a specific waveform (OFDM or DFT-s-OFDM), there may be one MCS table for high SE, one MCS table for normal SE and another MCS table for low SE. On the other hand, PUSCH transmission without transform precoding (PUSCH transmission with disabled transform precoder, OFDM) and PUSCH transmission with transform precoding (PUSCH transmission with enabled transform precoder, DFT-s-OFDM) may use different MCS tables. 
     In an example, for the case that a transform precoder is disabled (by RRC signaling, e.g., transformPrecoder in PUSCH-Config is set to ‘disabled’ or not configured), if high SE is configured by RRC for grant-based transmission and/or grant-free transmission, e.g., mcs-Table in PUSCH-Config is set to ‘qam256’ and/or mcs-Table in ConfiguredGrantConfig is set to ‘qam256’, high SE table (e.g., Table 1) and (I MCS ) indicated by MCS field may be used for determining the modulation order and/or the target code rate for the corresponding PUSCH. If low SE is configured by RRC for grant-based transmission and/or grant-free transmission, e.g., mcs-Table in PUSCHConfig is set to ‘qam64LowSE’ and/or mcs-Table in ConfiguredGrantConfig is set to ‘qam64LowSE’, low SE table (e.g., Table 2) and (I MCS ) indicated by MCS field may be used for determining the modulation order and/or the target code rate for the corresponding PUSCH. If normal SE is configured (or high SE and/or low SE is not configured) by RRC for grant-based transmission and/or grant-free transmission, e.g., mcs-Table in PUSCH-Config is set to ‘qam64’ (or mcs-Table is absent or not configured in PUSCH-Config) and/or mcs-Table in ConfiguredGrantConfig is set to ‘qam64’ (or mcs-Table is absent or not configured in ConfiguredGrantConfig), normal SE table (e.g. Table 3) and (I MCS ) indicated by MCS field may be used for determining the modulation order and/or the target code rate for the corresponding PUSCH. 
     For the case that transform precoder is enabled (by RRC signaling, e.g., transformPrecoder in PUSCH-Config is set to ‘enabled’ or msg3-transformPrecoding in rachConfigCommon is set to ‘enabled’), if high SE is configured by RRC for grant-based transmission and/or grant-free transmission, e.g., mcs-TableTransformPrecoder in PUSCH-Config is set to ‘qam256’ and/or mcs-TableTransformPrecoder in ConfiguredGrantConfig is set to ‘qam256’, high SE table (e.g., Table 1) and (I MCS ) indicated by MCS field may be used for determining the modulation order and/or the target code rate for the corresponding PUSCH. If low SE is configured by RRC for grant-based transmission and/or grant-free transmission, e.g., mcs-TableTransformPrecoder in PUSCH-Config is set to ‘qam64LowSE’ and/or mcs-TableTransformPrecoder in ConfiguredGrantConfig is set to ‘qam64LowSE’, low SE table (e.g. Table 4) and (I MCS ) indicated by MCS field may be used for determining the modulation order and/or the target code rate for the corresponding PUSCH. If normal SE is configured (or high SE and/or low SE is not configured) by RRC for grant-based transmission and/or grant-free transmission, e.g., mcs-TableTransformPrecoder in PUSCH-Config is set to ‘qam64’ (or mcs-TableTransformPrecoder is absent or not configured in PUSCH-Config) and/or mcs-TableTransformPrecoder in ConfiguredGrantConfig is set to ‘qam64’ (or mcs-TableTransformPrecoder is absent or not configured in ConfiguredGrantConfig), normal SE table (e.g., Table 5) and (I MCS ) indicated by MCS field may be used for determining the modulation order and/or the target code rate for the corresponding PUSCH. 
     For Table 4 and Table 5, the value of q may depend on whether π/2-BPSK is used or not. For example, if π/2-BPSK is configured by RRC (e.g., higher layer parameter tp-pi2BPSK is configured and/or set as ‘enabled’ in IE PUSCH-Config) for PUSCH, q=1 otherwise q=2. RNTI(s) (e.g., the RNTI described above) may also impact the selection of MCS table. For example, for PUSCH scheduled by PDCCH with CRC scrambled by TC-RNTI, normal SE may be always assumed and corresponding normal SE MCS table (as in the examples mentioned above) is used. For PUSCH scheduled by PDCCH with CRC scrambled with CS-RNTI, the MCS table may be determined based on the RRC configuration for configure grant (e.g., MCS table indicated by mcs-Table or mcs-TableTransformPrecoder in ConfiguredGrantConfig). For PUSCH scheduled by PDCCH with CRC scrambled by new-RNTI, low SE may be always assumed and a corresponding low SE MCS table (as in the examples mentioned above) is used. 
     
       
         
           
               
               
               
               
             
               
                 TABLE 1 
               
               
                   
               
               
                 MCS Index 
                 Modulation Order 
                 Target code Rate R x 
                 Spectral 
               
               
                 I MCS   
                 Q m   
                 [1024] 
                 efficiency 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
            
               
                 0 
                 2 
                 120 
                 0.2344 
               
               
                 1 
                 2 
                 193 
                 0.3770 
               
               
                 2 
                 2 
                 308 
                 0.6016 
               
               
                 3 
                 2 
                 449 
                 0.8770 
               
               
                 4 
                 2 
                 602 
                 1.1758 
               
               
                 5 
                 4 
                 378 
                 1.4766 
               
               
                 6 
                 4 
                 434 
                 1.6953 
               
               
                 7 
                 4 
                 490 
                 1.9141 
               
               
                 8 
                 4 
                 553 
                 2.1602 
               
               
                 9 
                 4 
                 616 
                 2.4063 
               
               
                 10 
                 4 
                 658 
                 2.5703 
               
               
                 11 
                 6 
                 466 
                 2.7305 
               
               
                 12 
                 6 
                 517 
                 3.0293 
               
               
                 13 
                 6 
                 567 
                 3.3223 
               
               
                 14 
                 6 
                 616 
                 3.6094 
               
               
                 15 
                 6 
                 666 
                 3.9023 
               
               
                 16 
                 6 
                 719 
                 4.2129 
               
               
                 17 
                 6 
                 772 
                 4.5234 
               
               
                 18 
                 6 
                 822 
                 4.8164 
               
               
                 19 
                 6 
                 873 
                 5.1152 
               
               
                 20 
                 8 
                 682.5 
                 5.3320 
               
               
                 21 
                 8 
                 711 
                 5.5547 
               
               
                 22 
                 8 
                 754 
                 5.8906 
               
               
                 23 
                 8 
                 797 
                 6.2266 
               
               
                 24 
                 8 
                 841 
                 6.5703 
               
               
                 25 
                 8 
                 885 
                 6.9141 
               
               
                 26 
                 8 
                 916.5 
                 7.1602 
               
               
                 27 
                 8 
                 948 
                 7.4063 
               
            
           
           
               
               
               
            
               
                 28 
                 2 
                 reserved 
               
               
                 29 
                 4 
                 reserved 
               
               
                 30 
                 6 
                 reserved 
               
               
                 31 
                 8 
                 reserved 
               
               
                   
               
            
           
         
       
     
     
       
         
           
               
               
               
               
             
               
                 TABLE 2 
               
               
                   
               
               
                 MCS Index 
                 Modulation Order 
                 Target code Rate R x 
                 Spectral 
               
               
                 I MCS   
                 Q m   
                 [1024] 
                 efficiency 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
            
               
                 0 
                 2 
                 30 
                 0.0586 
               
               
                 1 
                 2 
                 40 
                 0.0781 
               
               
                 2 
                 2 
                 50 
                 0.0977 
               
               
                 3 
                 2 
                 64 
                 0.1250 
               
               
                 4 
                 2 
                 78 
                 0.1523 
               
               
                 5 
                 2 
                 99 
                 0.1934 
               
               
                 6 
                 2 
                 120 
                 0.2344 
               
               
                 7 
                 2 
                 157 
                 0.3066 
               
               
                 8 
                 2 
                 193 
                 0.3770 
               
               
                 9 
                 2 
                 251 
                 0.4902 
               
               
                 10 
                 2 
                 308 
                 0.6016 
               
               
                 11 
                 2 
                 379 
                 0.7402 
               
               
                 12 
                 2 
                 449 
                 0.8770 
               
               
                 13 
                 2 
                 526 
                 1.0273 
               
               
                 14 
                 2 
                 602 
                 1.1758 
               
               
                 15 
                 4 
                 340 
                 1.3281 
               
               
                 16 
                 4 
                 378 
                 1.4766 
               
               
                 17 
                 4 
                 434 
                 1.6953 
               
               
                 18 
                 4 
                 490 
                 1.9141 
               
               
                 19 
                 4 
                 553 
                 2.1602 
               
               
                 20 
                 4 
                 616 
                 2.4063 
               
               
                 21 
                 6 
                 438 
                 2.5664 
               
               
                 22 
                 6 
                 466 
                 2.7305 
               
               
                 23 
                 6 
                 517 
                 3.0293 
               
               
                 24 
                 6 
                 567 
                 3.3223 
               
               
                 25 
                 6 
                 616 
                 3.6094 
               
               
                 26 
                 6 
                 666 
                 3.9023 
               
               
                 27 
                 6 
                 719 
                 4.2129 
               
               
                 28 
                 6 
                 772 
                 4.5234 
               
            
           
           
               
               
               
            
               
                 29 
                 2 
                 reserved 
               
               
                 30 
                 4 
                 reserved 
               
               
                 31 
                 6 
                 reserved 
               
               
                   
               
            
           
         
       
     
     
       
         
           
               
               
               
               
             
               
                 TABLE 3 
               
               
                   
               
               
                 MCS Index 
                 Modulation Order 
                 Target code Rate R x 
                 Spectral 
               
               
                 I MCS   
                 Q m   
                 [1024] 
                 efficiency 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
            
               
                 0 
                 2 
                 120 
                 0.2344 
               
               
                 1 
                 2 
                 157 
                 0.3066 
               
               
                 2 
                 2 
                 193 
                 0.3770 
               
               
                 3 
                 2 
                 251 
                 0.4902 
               
               
                 4 
                 2 
                 308 
                 0.6016 
               
               
                 5 
                 2 
                 379 
                 0.7402 
               
               
                 6 
                 2 
                 449 
                 0.8770 
               
               
                 7 
                 2 
                 526 
                 1.0273 
               
               
                 8 
                 2 
                 602 
                 1.1758 
               
               
                 9 
                 2 
                 679 
                 1.3262 
               
               
                 10 
                 4 
                 340 
                 1.3281 
               
               
                 11 
                 4 
                 378 
                 1.4766 
               
               
                 12 
                 4 
                 434 
                 1.6953 
               
               
                 13 
                 4 
                 490 
                 1.9141 
               
               
                 14 
                 4 
                 553 
                 2.1602 
               
               
                 15 
                 4 
                 616 
                 2.4063 
               
               
                 16 
                 4 
                 658 
                 2.5703 
               
               
                 17 
                 6 
                 438 
                 2.5664 
               
               
                 18 
                 6 
                 466 
                 2.7305 
               
               
                 19 
                 6 
                 517 
                 3.0293 
               
               
                 20 
                 6 
                 567 
                 3.3223 
               
               
                 21 
                 6 
                 616 
                 3.6094 
               
               
                 22 
                 6 
                 666 
                 3.9023 
               
               
                 23 
                 6 
                 719 
                 4.2129 
               
               
                 24 
                 6 
                 772 
                 4.5234 
               
               
                 25 
                 6 
                 822 
                 4.8164 
               
               
                 26 
                 6 
                 873 
                 5.1152 
               
               
                 27 
                 6 
                 910 
                 5.3320 
               
               
                 28 
                 6 
                 948 
                 5.5547 
               
            
           
           
               
               
               
            
               
                 29 
                 2 
                 reserved 
               
               
                 30 
                 4 
                 reserved 
               
               
                 31 
                 6 
                 reserved 
               
               
                   
               
            
           
         
       
     
     
       
         
           
               
               
               
               
             
               
                 TABLE 4 
               
               
                   
               
               
                 MCS Index 
                 Modulation Order 
                 Target code Rate R x 
                 Spectral 
               
               
                 I MCS   
                 Q m   
                 [1024] 
                 efficiency 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
            
               
                 0 
                 q 
                  60/q 
                 0.0586 
               
               
                 1 
                 q 
                  80/q 
                 0.0781 
               
               
                 2 
                 q 
                 100/q 
                 0.0977 
               
               
                 3 
                 q 
                 128/q 
                 0.1250 
               
               
                 4 
                 q 
                 156/q 
                 0.1523 
               
               
                 5 
                 q 
                 198/q 
                 0.1934 
               
               
                 6 
                 2 
                 120 
                 0.2344 
               
               
                 7 
                 2 
                 157 
                 0.3066 
               
               
                 8 
                 2 
                 193 
                 0.3770 
               
               
                 9 
                 2 
                 251 
                 0.4902 
               
               
                 10 
                 2 
                 308 
                 0.6016 
               
               
                 11 
                 2 
                 379 
                 0.7402 
               
               
                 12 
                 2 
                 449 
                 0.8770 
               
               
                 13 
                 2 
                 526 
                 1.0273 
               
               
                 14 
                 2 
                 602 
                 1.1758 
               
               
                 15 
                 2 
                 679 
                 1.3262 
               
               
                 16 
                 4 
                 378 
                 1.4766 
               
               
                 17 
                 4 
                 434 
                 1.6953 
               
               
                 18 
                 4 
                 490 
                 1.9141 
               
               
                 19 
                 4 
                 553 
                 2.1602 
               
               
                 20 
                 4 
                 616 
                 2.4063 
               
               
                 21 
                 4 
                 658 
                 2.5703 
               
               
                 22 
                 4 
                 699 
                 2.7305 
               
               
                 23 
                 4 
                 772 
                 3.0156 
               
               
                 24 
                 6 
                 567 
                 3.3223 
               
               
                 25 
                 6 
                 616 
                 3.6094 
               
               
                 26 
                 6 
                 666 
                 3.9023 
               
               
                 27 
                 6 
                 772 
                 4.5234 
               
            
           
           
               
               
               
            
               
                 28 
                 q 
                 reserved 
               
               
                 29 
                 2 
                 reserved 
               
               
                 30 
                 4 
                 reserved 
               
               
                 31 
                 6 
                 reserved 
               
               
                   
               
            
           
         
       
     
     
       
         
           
               
               
               
               
             
               
                 TABLE 5 
               
               
                   
               
               
                 MCS Index 
                 Modulation Order 
                 Target code Rate R x 
                 Spectral 
               
               
                 I MCS   
                 Q m   
                 [1024] 
                 efficiency 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
               
               
               
            
               
                 0 
                 q 
                 240/q 
                 0.2344 
               
               
                 1 
                 q 
                 314/q 
                 0.3066 
               
               
                 2 
                 2 
                 193 
                 0.3770 
               
               
                 3 
                 2 
                 251 
                 0.4902 
               
               
                 4 
                 2 
                 308 
                 0.6016 
               
               
                 5 
                 2 
                 379 
                 0.7402 
               
               
                 6 
                 2 
                 449 
                 0.8770 
               
               
                 7 
                 2 
                 526 
                 1.0273 
               
               
                 8 
                 2 
                 602 
                 1.1758 
               
               
                 9 
                 2 
                 679 
                 1.3262 
               
               
                 10 
                 4 
                 340 
                 1.3281 
               
               
                 11 
                 4 
                 378 
                 1.4766 
               
               
                 12 
                 4 
                 434 
                 1.6953 
               
               
                 13 
                 4 
                 490 
                 1.9141 
               
               
                 14 
                 4 
                 553 
                 2.1602 
               
               
                 15 
                 4 
                 616 
                 2.4063 
               
               
                 16 
                 4 
                 658 
                 2.5703 
               
               
                 17 
                 6 
                 466 
                 2.7305 
               
               
                 18 
                 6 
                 517 
                 3.0293 
               
               
                 19 
                 6 
                 567 
                 3.3223 
               
               
                 20 
                 6 
                 616 
                 3.6094 
               
               
                 21 
                 6 
                 666 
                 3.9023 
               
               
                 22 
                 6 
                 719 
                 4.2129 
               
               
                 23 
                 6 
                 772 
                 4.5234 
               
               
                 24 
                 6 
                 822 
                 4.8164 
               
               
                 25 
                 6 
                 873 
                 5.1152 
               
               
                 26 
                 6 
                 910 
                 5.3320 
               
               
                 27 
                 6 
                 948 
                 5.5547 
               
            
           
           
               
               
               
            
               
                 28 
                 q 
                 reserved 
               
               
                 29 
                 2 
                 reserved 
               
               
                 30 
                 4 
                 reserved 
               
               
                 31 
                 6 
                 reserved 
               
               
                   
               
            
           
         
       
     
     In NR, the UE  102  may support multiple types of DL transmissions (PDSCH transmissions), such as dynamic DL transmissions (PDSCH transmissions scheduled by PDCCH, PDSCH transmission scheduled by DCI, e.g., DCI format 1_0, DCI format 1_1) and Semi-Persistent Scheduling (SPS) PDSCH transmissions. Semi-Persistent Scheduling (SPS) may be configured by RRC (i.e., by using the RRC message) and a DL assignment is provided by PDCCH, and stored and/or cleared based on L1 signaling (i.e., PDCCH, DCI format(s)) indicating SPS activation or deactivation. For DL SPS, some parameters (e.g., CS-RNTI, periodicity, number of HARQ processes) may be configured by RRC and the remaining parameters (e.g., time domain resource allocation, frequency domain resource allocation) may be provided by PDCCH activation. PDCCH used for activation, deactivation, and retransmission of DL SPS may have CRC scrambled with CS-RNTI. 
     For dynamic DL transmission, PDSCH transmission may be scheduled by DCI (e.g., DCI 1_0 and DCI 1_1). The PDSCH may be assigned by a DCI format 1_0/1_1 with CRC scrambled by C-RNTI, new-RNTI, TC-RNTI, CS-RNTI, SI-RNTI, RA-RNTI, or P-RNTI. 
     For the DL transmissions as described above, to determine the modulation order and/or the target code rate (e.g., for the corresponding PDSCH transmission), the UE  102  may read a modulation and coding scheme (MCS) field (I MCS ) in the DCI (for transmission/retransmission/activation). The MCS field may be used for indicating a row index (I MCS ) from a MCS table and used for determining the modulation order and/or the target code rate for the corresponding PDSCH. 
     There may be multiple tables targeted for different spectrum efficiency (SE) and/or reliability requirements. There may be one MCS table for high SE, one MCS table for normal SE and another MCS table for low SE. In an example, if high SE is configured by RRC for PDSCH transmission (e.g., mcs-Table in PDSCH-Config is set to ‘qam256’ or mcs-Table in SPS-config is set to ‘qam256’), high SE table (e.g., Table 1) and (I MCS ) indicated by MCS field may be used for determining the modulation order and/or the target code rate for the corresponding PDSCH. If low SE is configured by RRC for PDSCH transmission (e.g., mcs-Table in PDSCH-Config is set to ‘qam64LowSE’ and/or mcs-Table in SPS-config is set to ‘qam64LowSE’), low SE table (e.g., Table 2) and (I MCS ) indicated by MCS field may be used for determining the modulation order and/or the target code rate for the corresponding PDSCH. If normal SE is configured (or high SE and/or low SE is not configured) by RRC for PDSCH (e.g., mcs-Table in PDSCH-Config is set to ‘qam64’ (or mcs-Table is absent or not configured in PDSCH-Config) and/or mcs-Table in SPS-config is set to ‘qam64’ (or mcs-Table is absent or not configured in SPS-config)), normal SE table (e.g. Table 3) and (I MCS ) indicated by MCS field may be used for determining the modulation order and/or the target code rate for the corresponding PDSCH. 
     RNTI(s) (e.g., the RNTI(s) described above) may also impact the selection of MCS table. For example, for PDSCH scheduled by PDCCH with CRC scrambled by TC-RNTI, SI-RNTI, RA-RNTI, or P-RNTI, normal SE may be always assumed and corresponding normal SE MCS table (e.g., as in the examples mentioned above) is used. For PDSCH with CRC scrambled with CS-RNTI, the MCS table may be determined based on the RRC configuration for SPS (e.g., MCS table indicated by mcs-Table in SPS-config). For PDSCH scheduled by PDCCH with CRC scrambled by new-RNTI, low SE may be always assumed and corresponding low SE MCS table (e.g., as in the examples mentioned above) is used. DCI format may also impact the selection of MCS table. For example, for PDSCH scheduled by fallback DCI (e.g., DCI 1_0), normal SE may be always assumed and corresponding normal SE MCS table (e.g., as in the examples mentioned above) is used. 
     In NR, it is allowed that a PDSCH transmission can be pre-empted by another PDSCH transmission. The impacted UE  102  can be configured by RRC (e.g., the UE  102  is provided higher layer parameter DownlinkPreemption) to monitor PDCCH conveying DCI (e.g., DCI format 2_1) which indicates the pre-empted part (e.g., time domain and/or frequency domain resource impacted by pre-emption from another transmission). In this case, the impacted UE  102  may assume that there is no transmission intended for it in the indicated pre-empted part (e.g., there is no transmission to the UE  102 ). 
     An example of RRC configuration for DL pre-emption is shown in Listing 4 and/or UL pre-emption is shown in Listing 5. Here, a parameter (e.g., a higher layer parameter (e.g., a parameter(s) configured by using a RRC message)) “DownlinkPreemption” may be a configuration(s) of downlink preemption indication(s) to be monitored in a serving cell (e.g., a corresponding serving cell, a concerned serving cell). Also, a parameter (e.g., a higher layer parameter (e.g., a parameter(s) configured by using a RRC message)) “UplinkPreemption” may be a configuration(s) of uplink preemption indication(s) to be monitored in a serving cell (e.g., a corresponding serving cell, a concerned serving cell) and/or UL bandwidth part(s) (e.g., a corresponding UL BWP(s), a concerned UL BWP(s)). If a UE  102  is provided higher layer parameter DownlinkPreemption, the UE  102  may be configured with an INT-RNTI provided by higher layer parameter int-RNTI for monitoring PDCCH conveying DCI format 2_1. 
     The UE  102  may be additionally configured with: a set of serving cells by higher layer parameter INT-ConfigurationPerServingCell that includes a set of serving cell indexes provided by corresponding higher layer parameters servingCellId and a corresponding set of locations for fields in DCI format 2_1 by higher layer parameter positionInDCI; an information payload size for DCI format 2_1 by higher layer parameter dci-PayloadSize; an indication granularity for time-frequency resources by higher layer parameter timeFrequencySet. A set of bandwidth parts (BWPs) may be configured by higher layer parameter (e.g., INT-ConfigurationPerBWP) that includes a set of BWP indexes/sizes provided by corresponding higher layer parameters (e.g., BWPId, BWPsize) and a corresponding set of locations for fields in DCI format 2_1 by higher layer parameter (e.g., BWPpositionInDCI). If a UE  102  detects a DCI format 2_1 for a serving cell from the configured set of serving cells, the UE  102  may assume that no transmission to the UE  102  is present in PRBs and in symbols, from a set of PRBs and a set of symbols of the last monitoring period, that are indicated by the DCI format 2_1. The indication by the DCI format 2_1 is not applicable to receptions of SS/PBCH blocks. 
     
       
         
           
               
             
               
                   
               
               
                 Listing 4 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
            
               
                 -- ASN1START 
               
               
                 -- TAG-DOWNLINKPREEMPTION-START 
               
            
           
           
               
               
            
               
                 DownlinkPreemption ::= 
                  SEQUENCE { 
               
            
           
           
               
               
               
            
               
                   
                 int-RNTI 
                  RNTI-Value, 
               
               
                   
                 timeFrequencySet 
                  ENUMERATED {set0, set1}, 
               
               
                   
                 dci-PayloadSize 
                  INTEGER (0..maxINT-DCI-PayloadSize), 
               
               
                   
                 int-ConfigurationPerServingCell 
                  SEQUENCE (SIZE 
               
            
           
           
               
            
               
                 (1..maxNrofServingCells)) OF INT-ConfigurationPerServingCell, 
               
            
           
           
               
               
            
               
                   
                 ... 
               
            
           
           
               
            
               
                 } 
               
               
                 INT-ConfigurationPerServingCell ::= SEQUENCE { 
               
            
           
           
               
               
               
            
               
                   
                 servingCellId 
                  ServCellIndex, 
               
               
                   
                 positionInDCI 
                 INTEGER (0..maxINT-DCI-PayloadSize−1) 
               
            
           
           
               
            
               
                 } 
               
               
                 -- TAG-DOWNLINKPREEMPTION-STOP 
               
               
                 -- ASN1STOP 
               
               
                   
               
            
           
         
       
     
     In the DownlinkPreemption field of Listing 4, dci-PayloadSize is the total length of the DCI payload scrambled with INT-RNTI. int-ConfigurationPerServingCell indicates (per serving cell) the position of the 14 bit INT values inside the DCI payload. int-RNTI is the RNTI used for pre-emption indication in DL (e.g., int-RNTI is used to scramble the CRC of PDCCH containing pre-emption indication). timeFrequencySet is the set (e.g., a group of time/frequency resources which may be pre-empted) selection for DL-preemption indication. The set determines how the UE  102  interprets the DL preemption DCI payload. 
     In the INT-ConfigurationPerServingCell field of Listing 4, positionInDCI is the starting position (in number of bit) of the 14 bit INT value applicable for this serving cell (e.g., servingCellId) within the DCI payload. Must be multiples of 14 (bit). 
     
       
         
           
               
             
               
                   
               
               
                 Listing 5 
               
               
                   
               
             
            
               
                   
               
            
           
           
               
            
               
                 -- ASN1START 
               
               
                 -- TAG-UPLINKPREEMPTION-START 
               
            
           
           
               
               
            
               
                 UplinkPreemption ::= 
                  SEQUENCE { 
               
            
           
           
               
               
               
            
               
                   
                 int-UL-RNTI 
                  RNTI-Value, 
               
               
                   
                 timeFrequencySet_UL 
                  ENUMERATED {set0, set1}, 
               
               
                   
                 dci-PayloadSize_UL 
                  INTEGER (0..maxINT-DCI-PayloadSize), 
               
               
                   
                 int-ConfigurationPerServingCell_UL 
                  SEQUENCE (SIZE 
               
            
           
           
               
            
               
                 (1..maxNrofServingCells)) OF INT-ConfigurationPerServingCell, 
               
            
           
           
               
               
            
               
                   
                 ... 
               
            
           
           
               
            
               
                 } 
               
               
                 INT-Configuration-UL ::= SEQUENCE { 
               
            
           
           
               
               
               
            
               
                   
                 servingCellId 
                  ServCellIndex, 
               
               
                   
                 ulbwpIf 
                  bwp_id 
               
               
                   
                 positionInDCI 
                 INTEGER (0..maxINT-DCI-PayloadSize−1) 
               
            
           
           
               
            
               
                 } 
               
               
                 -- TAG-UPLINKPREEMPTION-STOP 
               
               
                 -- ASN1STOP 
               
               
                   
               
            
           
         
       
     
     In the UplinkPreemption field of Listing 5, dci-PayloadSize is the total length of the DCI payload scrambled with INT-UL-RNTI. int-Configuration-UL indicates (per serving cell and/or per UL BWP) the position of the X bit INT values inside the DCI payload. int-UL-RNTI is the RNTI used for pre-emption indication in UL (e.g., int-UL-RNTI is used to scramble the CRC of PDCCH containing pre-emption indication). timeFrequencySet is the set (e.g., a group of time/frequency resources which may be pre-empted) selection for UL-preemption indication. The set determines how the UE interprets the UL preemption DCI payload. 
     In the INT-Configuration-UL field of Listing 5, positionInDCI is the starting position (in number of bit) of the X bit INT value applicable for this serving cell (e.g., servingCellId) and/or this UL BWP (e.g., bwp_id) within the DCI payload. Must be multiples of X (bit). 
     An example of pre-emption indication DCI (i.e., DCI 2_1) is also described herein. DCI format 2_1 may be used for notifying (e.g., indicating) the PRB(s) and/or OFDM symbol(s) where the UE 102 may assume no transmission is intended for the UE 102. The following information is transmitted by means of the DCI format 2_1 with CRC scrambled by INT-RNTI (and/or INT-UL-RNTI): Pre-emption indication 1, Pre-emption indication 2, . . . , Pre-emption indication N. 
     The size of DCI format 2_1 (i.e., the number of bits for DCI format 2_1) may be configurable by higher layers up to 126 bits. Each pre-emption indication is 14 bits. The bits of pre-emption indication field may have a one-to-one mapping with pre-defined/selected time/frequency resources. A bit value of 0 (or 1) may indicate transmission to the UE  102  (and/or transmission from the UE  102 ) in the corresponding time/frequency domain resource, and a bit value of 1 (or 0) may indicate no transmission to the UE  102  (and/or no transmission from the UE  102 ) in the corresponding time/frequency domain resource. The one-to-one mapping may depend on the value of timeFrequencySet. The one-to-one mapping may also depend on the BWP (e.g., BWP identification, BWP size, BWP index, BWP position). Namely, the time/frequency sets that include pre-defined potential pre-empted parts (time/frequency resources potentially impacted by pre-emption) may be different in different BWPs. A set of PDCCH candidates for a UE  102  to monitor is defined in terms of PDCCH search space sets. A search space set(s) (e.g., a search space(s)) can be a common search space set(s) (e.g., a common search space(s)) or a UE-specific search space set(s) (e.g., UE specific search space(s)). 
     A UE  102  may monitor PDCCH conveying DCI format 2_1 in the common search space set and/or the UE-specific search space. For example, the UE  102  may monitor PDCCH candidates in one or more of the following search spaces sets: a Type1-PDCCH common search space set configured by ra-SearchSpace (e.g., a higher layer parameter) for a DCI format(s) with CRC scrambled by a RA-RNTI, and/or a TC-RNTI; a Type3-PDCCH common search space set configured by SearchSpace (e.g., a higher layer parameter) with searchSpaceType=common for a DCI format(s) with CRC scrambled by INT-RNTI, INT-UL-RNTI, C-RNTI, and/or CS-RNTI(s); and a UE-specific search space set configured by SearchSpace (e.g., the higher layer parameter) with searchSpaceType=ue-Specific for a DCI format(s) with CRC scrambled by C-RNTI, or CS-RNTI(s).
         Also, for example, for each DL BWP configured to a UE in a serving cell, the UE is provided by a higher layer parameter with S≤10 search space sets where, for each search space set from the Ssearch space sets, the UE  102  may be provided one or more of the following by a higher layer parameter SearchSpace: a search space set index s, 0≤s&lt;40, by a higher layer parameter searchSpaceId; an association between the search space set s and a control resource set p by a higher layer parameter controlResourceSetId; a PDCCH monitoring periodicity of k p,s  slots and a PDCCH monitoring offset of o p,s  slots, by a higher layer parameter monitoringSlotPeriodicityAndOffset; a PDCCH monitoring pattern within a slot, indicating first symbol(s) of the control resource set within a slot for PDCCH monitoring, by a higher layer parameter monitoringSymbolsWithinSlot; a number of PDCCH candidates M p,s   (L)  per CCE aggregation level L by a higher layer parameters aggregationLevel1, aggregationLevel2, aggregationLevel4, aggregationLevel8, and aggregationLevel16, for CCE aggregation level 1, CCE aggregation level 2, CCE aggregation level 4, CCE aggregation level 8, and CCE aggregation level 16, respectively; an indication that search space set s is either a common search space set or a UE-specific search space set by a higher layer parameter searchSpaceType.       

     If the search space set s is a common search space set, then the UE  102  is provided the following by a higher layer parameter SearchSpace: an indication by higher layer parameter dci-Format0-0-AndFormat1-0 to monitor PDCCH candidates for DCI format 0_0 and DCI format 1_0 with CRC scrambled by a C-RNTI, a CS-RNTI, RA-RNTI, and/or TC-RNTI; an indication by higher layer parameter dci-Format2-1 to monitor PDCCH candidates for DCI format 2_1; an indication by a higher layer parameter dci-Format2-1-INT-RNTI to monitor PDCCH candidates for DCI format 2_1 with CRC scrambled by INT-RNTI; and/or an indication by a higher layer parameter dci-Format2-1-INT-UL-RNTI to monitor PDCCH candidates for DCI format 2_1 with CRC scrambled by INT-UL-RNTI. 
     If the search space set s is a UE-specific search space set, then the UE  102  is provided the following by a higher layer parameter SearchSpace: an indication by a higher layer parameter dci-Formats to monitor PDCCH candidate either for DCI format 0_0 and DCI format 1_0, or for DCI format 0_1 and DCI format 1_1. 
     Here, the UE  102  may determine a PDCCH monitoring occasion(s) from the PDCCH monitoring periodicity, the PDCCH monitoring offset, and/or the PDCCH monitoring pattern within a slot. As described above, for example, for each search space set, DCI format 2_1 with CRC scrambled by INT-RNTI and/or DCI format 2_1 with CRC scrambled by INT-UL-RNTI may be independently configured. For example, the PDCCH monitoring occasion(s) may be independently configured for DCI format 2_1 with CRC scrambled by INT-RNTI and/or DCI format 2_1 with CRC scrambled by INT-UL-RNTI. 
     Here, for each search space set, DCI format 2_1 with CRC scrambled by INT-RNTI and/or DCI format 2_1 with CRC scrambled by INT-UL-RNTI maybe commonly configured. For example, the PDCCH monitoring occasion(s) may be commonly configured for DCI format 2_1 with CRC scrambled by INT-RNTI and/or DCI format 2_1 with CRC scrambled by INT-UL-RNTI. For example, the gNB  160  may configure for the UE  102  to monitor the PDCCH candidates for the DCI format 2_1, and, the UE  102  may monitor, based on the parameter(s) as described above, both of the DCI format 2_1 with CRC scrambled by INT-RNTI and the DCI format 2_1 with CRC scrambled by INT-UL-RNTI. 
     Also, if search space set is a common search space set, an indication may be configured by a higher layer parameter dci-Format2-1* to monitor the PDCCH candidates for DCI format 2_1* (as descried below). For example, if the gNB  160  may configure for the UE  102  to monitor the PDCCH candidates for the DCI format 2_1, and, the UE  102  may monitor, based on the parameter(s) as described above, the DCI format 2_1 with CRC scrambled by INT-RNTI. Also, the gNB  160  may configure the UE  102  to monitor the PDCCH candidates for DCI format 2_1*, and, the UE  102  may monitor, based on the parameter(s) as described above, DCI format 2_1* with CRC scrambled by INT-RNTI or INT-UL-RNTI. 
     In NR, it may be also allowed that a PUSCH transmission can be pre-empted (interrupted, punctured, rate-matched, overridden, superposed) by another PUSCH transmission of the same UE  102  (intra-UE) or a different UE  102  (inter-UE). The impacted UE  102  may be indicated (by RRC, MAC CE, L1 signaling (e.g., PDCCH, DCI format(s)), or any combination of above) whether/where (in which symbol(s) and/or PRB(s)) there is pre-emption(s). 
     With the pre-emption information, the UE behavior may be defined. For example, the UE  102  may assume that no transmission (e.g., no transmission from the UE) is allowed for the impacted PUSCH in the indicated part(s) and/or the impacted PUSCH transmission may avoid the indicated part(s) by puncturing, rate-matching or pausing (and then resuming). In yet another example, the UE  102  may abandon (e.g., omit, skip, drop, withdraw, postpone) the impacted PUSCH and/or the corresponding grant. In yet another example, the UE  102  may keep transmitting the PUSCH as usual. Namely, the UE  102  may perform no transmission in the corresponding part (e.g., the pre-empted part). For example, DCI format 2_1 (and/or DCI format 2_1*) may be used for notifying (e.g., indicating) the corresponding part (e.g., the PRB(s) and/or OFDM symbol(s)) where the UE  102  may perform no transmission. Also, DCI format 2_1 (and/or DCI format 2_1*) may be used for notifying the corresponding part (e.g., the PRB(s) and/or OFDM symbol(s)) where the UE  102  may perform transmission. In the following, as one example, no transmission to the UE  102  is described. 
     The UE  102  may be configured by RRC (e.g., the UE  102  is provided higher layer parameter UplinkPreemption) to monitor PDCCH conveying DCI (e.g., DCI format 2_1 and/or DCI format 2_1*) which indicates the presence of pre-emption (e.g., 1-bit indication) and/or the pre-empted part (e.g., time domain and/or frequency domain resource impacted by pre-emption from another transmission). 
     Here, for example, the parameter(s) “DownlinkPreemption” and the parameter(s) “UplinkPreemption” may be independently (e.g., separately) configured to the UE  102 . For example, the parameter(s) “DownlinkPreemption” may be configured per serving cell. Namely, the parameter(s) “DownlinkPreemption” may be configured for each of the primary cell and the one or more secondary cell. Here, the parameter “DownlinkPreemption” may be configured per serving cell, but association with each DL BWP may be needed. Also, the parameter(s) “DownlinkPreemption” may be configured per DL BWP. Namely, the parameter(s) “DownlinkPreemption” may be configured for each of DL BWPs (e.g., each of DL BWPs in a serving cell). Also, for example, the parameter(s) “UplinkPreemption” may be configured per serving cell. Namely, the parameter(s) “UplinkPreemption” may be configured for each of the primary cell and the one or more secondary cell. Here, the parameter “UplinkPreemption” may be configured per serving cell, but association with each UL BWP may be needed. Also, the parameter(s) “UplinkPreemption” may be configured per UL BWP. Namely, the parameter(s) “UplinkPreemption” may be configured for each of UL BWPs (e.g., each of one or more UL BWPs in a serving cell). For example, the parameter(s) “DownlinkPreemption” may be configured for each of serving cells (e.g., the primary cell and the one or more secondary cells, DL component carrier(s), DL serving cell(s)), and the parameter(s) “UplinkPreemption” may be configured for each of UL BWPs (e.g., one or more UL BWPs in a serving cell). 
     If a UE  102  is provided higher layer parameter (e.g., UplinkPreemption), the UE  102  may be configured with an RNTI (e.g., INT-UL-RNTI) provided by higher layer parameter (e.g., int-ul-RNTI) for monitoring PDCCH conveying DCI (e.g., DCI format 2_1, and/or DCI format 2_1*) which indicates pre-emption information. Namely, a single DCI format (e.g., DCI format 2_1) may be defined for notifying the corresponding part (e.g., the PRB(s) and/or the OFDM symbols(s)) where the UE  102  assumes no transmission to the UE  102  and notifying the corresponding part (e.g., the PRB(s) and/or the OFDM symbol(s) where the UE  102  performs no transmission from the UE  102 ). For example, as described above, based on the RNTI (e.g., INT-RNTI or INT-UL-RNTI), the UE  102  may identify that whether the single DCI format is used for notifying of the corresponding DL part (i.e., the corresponding part where the UE  102  assumes no transmission to the UE  102 ) or the corresponding UL part (i.e., the corresponding part where the UE  102  performs no transmission from the UE  102 ). 
     Also, the RNTI (e.g., INT-UL-RNTI) may be the same as INT-RNTI for DL preemption mentioned above, or the single RNTI is commonly configured for both UL pre-emption and DL pre-emption. Namely, the single RNTI (e.g., INT-RNTI) may be configured for identification of pre-emption in the downlink and/or the uplink. 
     Furthermore, the DCI format 2_1 with CRC scrambled by INT-RNTI may be used for notifying the corresponding DL part. Also, the DCI format 2_1* with CRC scrambled by INT-RNTI may be used for notifying the corresponding UL part. 
     In yet another design, the RNTI may be different from the INT-RNTI for DL pre-emption mentioned above, or the RNTI is independently configured for UL pre-emption. Also, the DCI format 2_1* with CRC scrambled by INT-UL-RNTI may be defined for notifying the corresponding UL part. 
     If a UE  102  is provided with a higher layer parameter (e.g., RRC IE UplinkPreemption), the UE  102  may be additionally configured with: a set of serving cells by higher layer parameter (e.g., INT-ConfigurationPerServingCell) that includes a set of serving cell indexes provided by corresponding higher layer parameters (e.g., servingCellId) and a corresponding set of locations for fields in pre-emption indication DCI (e.g., DCI format 2_1*) by higher layer parameter (e.g., positionInDCI); an information payload size for pre-emption indication DCI (e.g., DCI format 2_1*) by higher layer parameter (e.g., dci-PayloadSize); an indication granularity for time-frequency resources by higher layer parameter (e.g., timeFrequencySet). 
     UE behavior (e.g., puncturing, rate-matching, pausing-resuming, abandoning) may also be configured by a higher layer parameter (e.g., UEBehavior). A set of bandwidth parts (BWPs) may be configured by higher layer parameter (e.g., INT-ConfigurationPerBWP) that includes a set of BWP indexes/sizes provided by corresponding higher layer parameters (e.g., BWPId, BWPsize) and a corresponding set of locations for fields in pre-emption indication DCI (e.g., DCI format 2_1*) by higher layer parameter (e.g., BWPpositionInDCI). 
     Pre-emption indication DCI (e.g., DCI 2_1*) for UL pre-emption is also described herein. As described above, the DCI format (e.g., DCI format 2_1*) may be used for notifying the PRB(s) and OFDM symbol(s) where a UE  102  may assume the PUSCH is pre-empted (interrupted, punctured, rate-matched, overridden, superposed) or no transmission is intended/allowed for the UE  102  (i.e., the UE  102  may perform no transmission from the UE  102 ). Or, the DCI format (e.g., DCI format 2_1*) may be used for notifying whether the UE  102  is impacted or not. 
     A pre-emption indication (PI) DCI format (e.g., DCI format 2_1) for UL pre-emption may be the same as the PI DCI format for DL pre-emption mentioned above (e.g., the following information is transmitted by means of the DCI format: Pre-emption indication 1, Pre-emption indication 2, . . . , Pre-emption indication N), or UL PI DCI and DL PI DCI may use the same DCI format but there is 1-bit information in the DCI format to differentiate DL and UL (e.g., the following information is transmitted by means of the DCI format: UL/DL differentiation, Pre-emption indication 1, Pre-emption indication 2, . . . , Pre-emption indication N). Namely, the single DCI format (e.g., DCI format 2_1) and the single RNTI (e.g., INT-RNTI) may be defined (e.g., configured) for notifying the corresponding DL part and/or the corresponding UL part. 
     And, for example, based on the information (e.g., 1-bit identifier, 1-bit DCI) included in the single DCI format, the UE  102  may identify that whether the single DCI format (and/or the single RNTI) is used for notifying of the corresponding DL part or the corresponding UL part. Namely, based on the information (e.g., 1-bit identifier, 1-bit DCI), the UE  102  may identify that whether the information (e.g., DCI) included in the single DCI format is used for indicating the corresponding DL part or the corresponding UL part. For example, the information (e.g., 1-bit identifier, 1-bit DCI) may be used for identifying DCI format(s) (e.g., DCI format used for indicating the corresponding DL part or DCI format used for indicating the corresponding UL part). Here, the first field of the fields (e.g., the field at the beginning of the fields) defined in the DCI format may be mapped to the information (e.g., 1-bit identifier, 1-bit DCI). 
     The bits of Pre-emption indication field may have a one-to-one mapping with pre-defined/selected time/frequency resources. A bit value of  0  (or  1 ) may indicate that transmission is allowed from the UE  102  (e.g., the UE perform transmission) in the corresponding time/frequency domain resource, and a bit value of 1 (or 0) may indicate that no transmission is allowed from the UE  102  (e.g., the UE  102  may perform no transmission) in the corresponding time/frequency domain resource (i.e., the corresponding part). 
     The one-to-one mapping may depend on the value of higher layer parameter (e.g., timeFrequencySet). The one-to-one mapping may also depend on the BWP (e.g., BWP identification, BWP size, BWP index, BWP position). Namely, the time/frequency sets which include pre-defined potential pre-empted parts (time/frequency resources potentially impacted by pre-emption) may be different in different BWPs. 
     In yet another design, PI DCI format (e.g., DCI format 2_1*) for UL pre-emption may be the different from the PI DCI format (e.g., DCI format 2_1) for DL preemption, as mentioned above. For example, the pre-emption indication field in UL PI DCI may have a different indication granularity and/or a different length (e.g., 2, 4, 7 symbols) comparing to the pre-emption indication field in DL PI DCI. Namely, the gNB  160  may independently configure, by using a higher layer parameter(s), the granularity and/or the length for the corresponding DL part and the corresponding UL part. In yet another example, the pre-emption indication field in UL PI DCI may be just a 1-bit information indication whether the corresponding transmission is impacted or not. 
     The UL PI DCI format may be conveyed by PDCCH with CRC scrambled by the RNTI(s) used for monitoring pre-emption information. A UE  102  may monitor PDCCH conveying UP PI DCI format in a common search space set and/or a UE-specific search space set. 
     If a UE  102  detects a UL PI DCI format(s) (e.g., DCI format 2_1, DCI format 2_1*, DCI format 2_1 with CRC scrambled by INT-RNTI and/or INT-UL-RNTI, DCI format 2_1* with CRC scrambled by INT-RNTI and/or INT-UL-RNTI, and/or DCI format identified by the information (e.g., 1-bit identifier, 1-bit DCI)) for a serving cell (e.g., and/or a UL BWP) from the configured set of serving cells (e.g., and/or the configured set of UL BWPs), the UE  102  may assume that the PUSCH is pre-empted (interrupted, punctured, rate-matched, overridden, superposed) or no transmission from the UE is present in PRBs and in symbols, from a set of PRBs and a set of symbols of the last monitoring period, that are indicated by the UL PI. The UE  102  may take action (e.g., avoid/skip the pre-empted part(s) by puncturing, rate-matching, pausing-resuming, abandoning) by a fixed/pre-defined rule or by following RRC message (e.g., higher layer parameter UEBehavior). 
     Whether a PDSCH can be pre-empted by another PDSCH may depend on priorities of PDSCHs. In general, a PDSCH using low SE MCS table (e.g., the PDSCH transmission corresponding to the low SE MCS table) may have the higher priority. Some examples for handling DL multiplexing of different transmissions are described herein. 
     For PDSCH scheduled by PDCCH with CRC scrambled by new-RNTI, if a UE  102  detects PDCCH conveying DCI format 2_1 with CRC scrambled by INT-RNTI, which indicates (the corresponding part(s) of) the PDSCH is pre-empted/interrupted, the UE  102  may ignore (e.g., skip, omit, drop) the PDCCH conveying DCI format 2_1 and/or assume transmission to the UE  102 . In yet another example, for PDSCH scheduled by PDCCH with CRC scrambled by a new-RNTI, if the UE  102  detects PDCCH conveying DCI format 2_1 with CRC scrambled by INT-RNTI, the UE  102  may assume no transmission in the corresponding part(s) (of the PDSCH) indicated by the PDCCH conveying DCI format 2_1. 
     For PDSCH scheduled by PDCCH with CRC scrambled by CS-RNTI, if the UE  102  is configured with low SE for PDSCH transmission (e.g., a low SE MCS table is configured by a higher layer parameter(s) (e.g., mcs-Table in PDSCH-Config is set to ‘qam64LowSE’ and/or mcs-Table in SPS-config is set to ‘qam64LowSE’)), and if the UE  102  detects PDCCH conveying DCI format 2_1 with CRC scrambled by INT-RNTI, which indicates (the corresponding part(s) of) the PDSCH is pre-empted/interrupted, the UE  102  may ignore the PDCCH conveying DCI format 2_1 and/or may assume transmission to the UE  102 . In yet another example, for PDSCH scheduled by PDCCH with CRC scrambled by CS-RNTI, if the UE  102  is configured with low SE for PDSCH transmission (e.g., a low SE MCS table is configured by a higher layer parameter(s)), the UE  102  may assume no transmission in the corresponding part(s) (of the PDSCH) indicated by the PDCCH conveying DCI format 2_1. 
     For SPS PDSCH, if a UE  102  is configured with low SE for SPS PDSCH transmission (e.g., a low SE MCS table is configured by a higher layer parameter(s) (e.g., mcs-Table in PDSCH-Config is set to ‘qam64LowSE’ and/or mcs-Table in SPS-config is set to ‘qam64LowSE’)), and if the UE  102  detects PDCCH conveying DCI format 2_1 with CRC scrambled by INT-RNTI, which indicates (the corresponding part(s) of) the PDSCH is pre-empted/interrupted, the UE  102  may ignore the PDCCH conveying DCI format 2_1 and/or may assume transmission to the UE  102 . In yet another example, for SPS PDSCH, if the UE  102  is configured with low SE for SPS PDSCH transmission (e.g., low SE MCS table is configured by a higher layer parameter(s)), the UE  102  may assume no transmission in the corresponding part(s) indicated by the PDCCH conveying DCI format 2_1. 
     For PDSCH scheduled by PDCCH with CRC scrambled by C-RNTI (and/or SI-RNTI, and/or RA-RNTI, and/or P-RNTI), if a UE  102  is configured with low SE for PDSCH transmission (e.g., a low SE MCS table is configured by a higher layer parameter(s) (e.g., mcs-Table in PDSCH-Config is set to ‘qam64LowSE’)), if the UE  102  detects PDCCH conveying DCI format 2_1 with CRC scrambled by INT-RNTI, which indicates (part(s) of) the PDSCH is pre-empted/interrupted, the UE  102  may ignore the PDCCH conveying DCI format 2_1 and/or assume transmission to the UE  102 . In yet another example, for PDSCH scheduled PDCCH with CRC scrambled by C-RNTI (and/or SI-RNTI, and/or RA-RNTI, and/or P-RNTI), if the UE  102  is configured with low SE for PDSCH transmission (e.g., a low SE MCS table is configured by a higher layer parameter(s)), the UE  102  may assume no transmission in the corresponding part(s) indicated by the PDCCH conveying DCI format 2_1. 
     Whether a PUSCH can be pre-empted by another PUSCH may depend on the priorities of PUSCHs. In general, a PUSCH using a low SE MCS table (e.g., the PUSCH transmission corresponding to the low SE MCS table) may have the higher priority. Some examples for handling UL multiplexing of different transmissions are described in the following. 
     For PUSCH scheduled by PDCCH with CRC scrambled by new-RNTI, if a UE  102  detects PDCCH conveying the UL PI DCI format(s) indicating (the corresponding part(s) of) the PUSCH is pre-empted/interrupted (as mentioned above), the UE  102  may ignore the PDCCH conveying the UL PI DCI format(s) and/or assume transmission is allowed from the UE  102  (e.g., transmission is allowed as usual). Namely, for PUSCH transmission indicated by PDCCH with CRC scrambled by new-RNTI, the UE  102  may always assume transmission is allowed from the UE  102 . For example, for PUSCH transmission indicated by PDCCH with CRC scrambled by new-RNTI, the UE  102  may not perform no transmission. For example, for a PUSCH transmission indicated by PDCCH with CRC scrambled by new-RNTI, the UE  102  may not be expected to receive (e.g., monitor) the UL PI DCI format(s). For example, even if the UE  102  is configured to monitor the UL PI DCI format(s) as described above, for a PUSCH transmission indicated by PDCCH with CRC scrambled by new-RNTI, the UE  102  may not monitor (e.g., the UE  102  may not be expected to monitor) the UL PI DCI format(s). In yet another example, UE  102  may take action (e.g., avoid/skip pre-empted part(s) by puncturing, rate-matching, pausing-resuming, abandoning) by a fixed/pre-defined rule or by following RRC message (e.g., higher layer parameter UEBehavior) as mentioned above. 
     For PUSCH with configured grant (e.g., for type1 PUSCH transmission and/or for type2 PUSCH transmission), if a UE  102  is configured with low SE for grant-free transmission (e.g., a low SE MCS table is configured by a higher layer parameter(s) (e.g., mcs-TableTransformPrecoder in ConfiguredGrantConfig is set to ‘qam64LowSE’ and/or mcs-Table in ConfiguredGrantConfig is set to ‘qam64LowSE’)), and if the UE  102  detects PDCCH conveying the UL PI DCI format(s) indicating (the corresponding part(s) of) the PUSCH is pre-empted/interrupted (as mentioned above), the UE  102  may ignore the PDCCH conveying the UL PI DCI format(s) and/or assume transmission is allowed from the UE  102  (e.g., transmission is allowed as usual). Namely, for PUSCH transmission with the configured grant, if a low MCS table is configured, the UE  102  always assumes transmission is allowed from the UE  102 . For example, for PUSCH transmission with the configured grant, the UE  102  may not perform no transmission (i.e., the grant-fee transmission). For example, for PUSCH transmission with the configured grant, the UE  102  may not be expected to receive (e.g., monitor) the UL PI DCI format(s). For example, even if the UE  102  is configured to monitor the UL PI DCI format(s) as described above, for PUSCH transmission with the configured grant, the UE  102  may not monitor (e.g., the UE  102  may not be expected to monitor) the UL PI DCI format(s). In yet another example, the UE  102  may take action (e.g., avoid/skip pre-empted part(s) by puncturing, rate-matching, pausing-resuming, abandoning) by a fixed/pre-defined rule or by following RRC message (e.g., higher layer parameter UE-Behavior) as mentioned above. 
     For PUSCH (e.g., PUSCH initial transmission and/or retransmission) scheduled by PDCCH with CRC scrambled by CS-RNTI, if the UE  102  is configured with low SE for PUSCH transmission (e.g., a low SE MCS table is configured by a higher layer parameter(s) (e.g., mcs-TableTransformPrecoder in ConfiguredGrantConfig and/or PUSCH-Config is set to ‘qam64LowSE’ and/or mcs-Table in ConfiguredGrantConfig and/or PUSCH-Config is set to ‘qam64LowSE’)), and if the UE  102  detects PDCCH conveying the UL PI DCI format(s) indicating (the corresponding part(s) of) the PUSCH is pre-empted/interrupted (as mentioned above), the UE  102  may ignore the PDCCH conveying the UL PI DCI format(s) and/or assume transmission is allowed from the UE  102  (e.g., transmission is allowed as usual). Namely, for PUSCH transmission indicated by PDCCH with CRC scrambled by CS-RNTI, if low MCS table is configured, the UE  102  may always assume transmission is allowed from the UE  102 . For example, for a PUSCH transmission indicated by PDCCH with CRC scrambled by CS-RNTI, the UE  102  may not perform no transmission. For example, for PUSCH transmission indicated by PDCCH with CRC scrambled by CS-RNTI, the UE  102  may not be expected to receive (e.g., monitor) the UL PI DCI format(s). For example, even if the UE  102  is configured to monitor the UL PI DCI format(s) as described above, for PUSCH transmission indicated by PDCCH with CRC scrambled CS-RNTI, the UE  102  may not monitor (e.g., the UE  102  may not be expected to monitor) the UL PI DCI format(s). In yet another example, the UE  102  may take action (e.g., avoid/skip pre-empted part(s) by puncturing, rate-matching, pausing-resuming, abandoning) by a fixed/pre-defined rule or by following RRC message (e.g., higher layer parameter UEBehavior) as mentioned above. 
     For PUSCH scheduled by PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI-RNTI), if a UE  102  is configured with low SE for PUSCH transmission (e.g., a low SE MCS table is configured by a higher layer parameter(s) (e.g., mcs-TableTransformPrecoder in ConfiguredGrantConfig and/or PUSCH-Config is set to ‘qam64LowSE’ and/or mcs-Table in ConfiguredGrantConfig and/or PUSCH-Config is set to ‘qam64LowSE’)), and if the UE  102  detects PDCCH conveying the UL PI DCI format(s) indicating (the corresponding part(s) of) the PUSCH is pre-empted/interrupted (as mentioned above), the UE  102  may ignore the PDCCH conveying the UL PI DCI format(s) and/or assume transmission is allowed from the UE  102  (e.g., transmission is allowed as usual). Namely, for PUSCH transmission indicated by PDCCH with CRC scrambled by C-RNTI, if a low MCS table is configured, the UE  102  always assumes transmission is allowed from the UE  102 . For example, for PUSCH transmission indicated by PDCCH with CRC scrambled by C-RNTI, the UE  102  may not perform no transmission. For example, for PUSCH transmission indicated by PDCCH with CRC scrambled by C-RNTI, the UE  102  may not be expected to receive (e.g., monitor) the UL PI DCI format(s). For example, even if the UE  102  is configured to monitor the UL PI DCI format(s) as described above, for PUSCH transmission indicated by PDCCH with CRC scrambled C-RNTI, the UE  102  may not monitor (e.g., the UE  102  may not be expected to monitor) the UL PI DCI format(s). In yet another example, the UE  102  may take action (e.g., avoid/skip pre-empted part(s) by puncturing, rate-matching, pausing-resuming, abandoning) by a fixed/pre-defined rule or by following RRC message (e.g., higher layer parameter UE-Behavior) as mentioned above. 
     For PUSCH scheduled by PDCCH with CRC scrambled by TC-RNTI, if the UE  102  detects PDCCH conveying the UL PI DCI format(s) indicating (the corresponding part(s) of) the PUSCH is pre-empted/interrupted (as mentioned above), the UE  102  may ignore the PDCCH conveying the UL PI DCI format(s) and/or assume transmission is allowed from the UE  102  (e.g., transmission is allowed as usual). Namely, for PUSCH transmission indicated by PDCCH with CRC scrambled by TC-RNTI, even if the UE  102  detects PDCCH conveying the UL PI DCI format(s), the UE  102  always assumes transmission is allowed from the UE  102 . For example, for PUSCH transmission indicated by PDCCH with CRC scrambled by TC-RNTI, even if the UE  102  detects PDCCH conveying the UL PI DCI format(s), the UE  102  may not perform no transmission. For example, for PUSCH transmission indicated by PDCCH with CRC scrambled by TC-RNTI, the UE  102  may not be expected to receive (e.g., monitor) the UL PI DCI format(s). For example, for PUSCH transmission indicated by PDCCH with CRC scrambled by TC-RNTI, even if the UE  102  detects PDCCH conveying the UL PI DCI format(s), the UE  102  may perform transmission (e.g., PUSCH transmission) from the UE  102 . In yet another example, the UE  102  may take action (e.g., avoid/skip pre-empted part(s) by puncturing, rate-matching, pausing-resuming, abandoning) by a fixed/pre-defined rule or by following RRC message (e.g., higher layer parameter UEBehavior) as mentioned above. 
     Also, for a first PUSCH scheduled by a first PDCCH with CRC scrambled by new-RNTI, if a UE  102  detects a second PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI-RNTI), which schedules a second PUSCH overlapping with the first PUSCH (the first PUSCH and the second PUSCH may be scheduled with same PRB(s) and/or same symbol(s)), the UE  102  may ignore the second PDCCH and/or transmit by following the first PDCCH. Namely, in a case that the first PUSCH transmission indicated by the first PDCCH with CRC scrambled by new-RNTI and the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI-RNTI) would occur at the same PRB(s) and/or the same symbol(s) (at the same time (e.g., at the same timing)), the UE  102  may perform only the first PUSCH transmission. Namely, in this case, the UE  102  may drop the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI RNTI). In yet another example, the UE  102  may ignore the first PDCCH and/or transmit by following the second PDCCH. Namely, in a case that the first PUSCH transmission indicated by the first PDCCH with CRC scrambled by new-RNTI and the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI-RNTI) would occur at the same PRB(s) and/or the same symbol(s) (at the same time (e.g., at the same timing)), the UE  102  may perform only the second PUSCH transmission. Namely, in this case, the UE  102  may drop the first PUSCH transmission indicated by the first PDCCH with CRC scrambled by new-RNTI. In yet another example, both PUSCHs are transmitted but the first PUSCH may avoid the overlapping with the second PUSCH by puncturing, rate-matching, pausing-resuming, abandoning (by following fixed/pre-defined rule or RRC message). In yet another example, both PUSCHs are transmitted but the second PUSCH may avoid the overlapping with the first PUSCH by puncturing, rate-matching, pausing-resuming, abandoning (by following fixed/pre-defined rule or RRC message). Here, high SE (e.g., the high SE MCS table) and/or normal SE (e.g., the normal SE MCS table) and/or low SE (e.g., the low SE MCS table) may be configured by a higher layer parameter(s) (as mentioned above) for the second PUSCH transmission. 
     For a first PUSCH with configured grant (e.g., for type1 PUSCH transmission and/or for type2 PUSCH transmission) corresponding to the low SE (e.g., a low SE MCS table is configured by a higher layer parameter(s) for the first PUSCH transmission (e.g., the grant-free transmission) (e.g., mcs-TableTransformPrecoder in Configured-GrantConfig is set to ‘qam64LowSE’ and/or mcs-Table in ConfiguredGrantConfig is set to ‘qam64LowSE’)), if a UE  102  detects a second PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI-RNTI), which schedules a second PUSCH overlapping with the first PUSCH (the first PUSCH and the second PUSCH may be scheduled with same PRB(s) and/or same symbol(s)), the UE  102  may ignore the second PDCCH and/or transmit the first PUSCH. Namely, in a case that the first PUSCH transmission indicated by the configured grant corresponding to the low SE MCS table and the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI-RNTI) would occur at the same PRB(s) and/or the same symbol(s) (at the same time (e.g., at the same timing)), the UE  102  may perform only the first PUSCH transmission. Namely, in this case, the UE  102  may drop the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI-RNTI). 
     Here, in this case, high SE (e.g., the high SE MCS table) and/or normal SE (e.g., the normal SE MCS table) and/or low SE (e.g., the low SE MCS table) may be configured by a higher layer parameter(s) (as mentioned above) for the second PUSCH transmission. Namely, the second PUSCH transmission may be corresponding to high SE (e.g., the high SE MCS table) and/or normal SE (e.g., the normal SE MCS) and/or low SE (e.g., the low SE MCS table). In yet another example, the UE  102  may ignore the configured grant and/or transmit by following the second PDCCH. Namely, in a case that the first PUSCH transmission indicated by the configured grant corresponding to the low SE MCS table and the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI-RNTI) corresponding the high SE MCS table and/or the normal SE MCS table and/or the low SE MCS table would occur at the same PRB(s) and/or the same symbol(s) (at the same time (e.g., at the same timing)), the UE  102  may perform only the second PUSCH transmission. Namely, in this case, the UE  102  may drop the first PUSCH transmission indicated by the configured grant corresponding to the low SE MCS table and/or the normal SE MCS table and/or the low SE MCS table. In yet another example, both PUSCHs are transmitted but the first PUSCH may avoid the overlapping with the second PUSCH by puncturing, rate-matching, pausing-resuming, abandoning (by following fixed/pre-defined rule or RRC message). In yet another example, both PUSCHs are transmitted but the second PUSCH may avoid the overlapping with the first PUSCH by puncturing, rate-matching, pausing-resuming, abandoning (by following fixed/pre-defined rule or RRC message). 
     For a first PUSCH with configured grant (e.g., for type1 PUSCH transmission and/or for type2 PUSCH transmission) corresponding to low (and/or normal, and/or high) SE (e.g., low (and/or normal, and/or high) SE MCS table is configured by a higher layer parameter(s) for the first PUSCH transmission), if a UE  102  detects a second PDCCH with CRC scrambled by new-RNTI, which schedules a second PUSCH overlapping with the first PUSCH (the first PUSCH and the second PUSCH may be scheduled with same PRB(s) and/or same symbol(s)), the UE  102  may ignore the second PDCCH and/or transmit the first PUSCH. Namely, in a case that the first PUSCH transmission indicated by the configured grant corresponding to the low (and/or the normal, and/or the high) SE MCS table and the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by new-RNTI would occur at the same PRB(s) and/or the same symbol(s) (at the same time (e.g., at the same timing)), the UE  102  may perform only the first PUSCH transmission. Namely, in this case, the UE  102  may drop the second PUSCH transmission indicated by the PDCCH with CRC scrambled by new-RNTI. In yet another example, for the first PUSCH with the configured grant (e.g., for type1 PUSCH transmission and/or for type2 PUSCH transmission) corresponding to low (and/or normal, and/or high) SE (e.g., low (and/or normal, and/or high) SE MCS table is configured by a higher layer parameter(s) for the first PUSCH transmission), if the UE  102  detects the second PDCCH with CRC scrambled by new-RNTI, which schedules the second PUSCH overlapping with the first PUSCH (the first PUSCH and the second PUSCH may be scheduled with same PRB(s) and/or same symbol(s)), the UE  102  may ignore the configured grant and/or transmit by following the second PDCCH. Namely, in a case that the first PUSCH transmission indicated by the configured grant corresponding to the low (and/or the normal, and/or the high) SE MCS table and the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by new-RNTI would occur at the same PRB(s) and/or the same symbol(s) (at the same time (e.g., at the same timing)), the UE  102  may perform only the second PUSCH transmission. Namely, in this case, the UE  102  may drop the first PUSCH transmission indicated by the configured grant. In yet another example, both PUSCHs are transmitted but the first PUSCH may avoid the overlapping with the second PUSCH by puncturing, rate-matching, pausing-resuming, abandoning (by following fixed/pre-defined rule or RRC message). In yet another example, both PUSCHs are transmitted but the second PUSCH may avoid the overlapping with the first PUSCH by puncturing, rate-matching, pausing-resuming, abandoning (by following fixed/pre-defined rule or RRC message). 
     For a first PUSCH (e.g., a first PUSCH initial transmission and/or retransmission) scheduled by a first PDCCH with CRC scrambled by CS-RNTI corresponding to the low SE (e.g., the low SE MCS table is configured by a higher layer parameter(s) for the first PUSCH (e.g., the grant-free transmission) (e.g., mcs-TableTransformPrecoder in ConfiguredGrantConfig is set to ‘qam64LowSE’ and/or mcs-Table in Configured-GrantConfig is set to ‘qam64LowSE’)), if the UE  102  detects a second PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI-RNTI), which schedules a second PUSCH overlapping with the first PUSCH (the first PUSCH and the second PUSCH may be scheduled with same PRB(s) and/or same symbol(s)), the UE  102  may ignore the second PDCCH and/or transmit the first PUSCH. Namely, in a case that the first PUSCH transmission indicated by the first PDCCH with CRC scrambled by CS-RNTI corresponding to the low SE MCS table and the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI-RNTI) would occur at the same PRB(s) and/or the same symbol(s) (at the same time (e.g., at the same timing)), the UE  102  may perform only the first PUSCH transmission. Namely, in this case, the UE  102  may drop the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI-RNTI). 
     Here, in this case, high SE (e.g., the high SE MCS table) and/or normal SE (e.g., the normal SE MCS table) and/or low SE (e.g., the low SE MCS table) may be configured by a higher layer parameter(s) (as mentioned above) for the second PUSCH transmission. Namely, the second PUSCH transmission may be corresponding to high SE (e.g., the high SE MCS table) and/or normal SE (e.g., the normal SE MCS table) and/or low SE (e.g., the low SE MCS table). 
     In yet another example, for the first PUSCH (e.g., the first PUSCH initial transmission and/or retransmission) scheduled by the first PDCCH with CRC scrambled by CS-RNTI corresponding to the low SE (e.g., the low SE MCS table is configured by a higher layer parameter(s) for the PUSCH (e.g., the grant-free transmission)), if a UE  102  detects the second PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI RNTI), which schedules the second PUSCH overlapping with the first PUSCH (the first PUSCH and the second PUSCH may be scheduled with same PRB(s) and/or same symbols), the UE  102  may ignore the first PDCCH and/or transmit by following the second PDCCH. Namely, in a case that the first PUSCH transmission indicated by the first PDCCH with CRC scrambled by CS-RNTI corresponding to the low SE MCS table and the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by C-RNTI (and/or TC-RNTI, and/or SP-CSI-RNTI) would occur at the same PRB(s) and/or the same symbol(s) (at the same time (e.g., at the same timing)), the UE  102  may perform only the second PUSCH transmission. Namely, in this case, the UE  102  may drop the first PUSCH transmission indicated by the first PDCCH with CRC scrambled by CS-RNTI corresponding to the low SE. 
     Here, in this case, high SE (e.g., the high SE MCS table) and/or normal SE (e.g., the normal SE MCS table) and/or low SE (e.g., the low SE MCS table) may be configured by a higher layer parameter(s) (as mentioned above) for the second PUSCH transmission. Namely, the second PUSCH transmission may be corresponding to high SE (e.g., the high SE MCS table) and/or normal SE (e.g., the normal SE MCS table) and/or low SE (e.g., the low SE MCS table). 
     In yet another example, both PUSCHs are transmitted but the first PUSCH may avoid the overlapping with the second PUSCH by puncturing, rate-matching, pausing-resuming, abandoning (by following fixed/pre-defined rule or RRC message). In yet another example, both PUSCHs are transmitted but the second PUSCH may avoid the overlapping with the first PUSCH by puncturing, rate-matching, pausing-resuming, abandoning (by following fixed/pre-defined rule or RRC message). 
     For a first PUSCH (e.g., a first PUSCH initial transmission and/or retransmission) scheduled by a first PDCCH with CRC scrambled by CS-RNTI corresponding low (and/or high, and/or normal) SE (e.g., the low (and/or high, and/or normal) SE MCS table is configured by a higher layer parameter(s) for the first PUSCH transmission (e.g., the grant-free transmission)), if the UE  102  detects a second PDCCH with CRC scrambled by new-RNTI, which schedules a second PUSCH overlapping with the first PUSCH (the first PUSCH and the second PUSCH may be scheduled with same PRB(s) and/or same symbol(s)), the UE  102  may ignore the second PDCCH and/or transmit the first PUSCH. Namely, in a case that the first PUSCH transmission indicated by the first PDCCH with CRC scrambled by CS-RNTI corresponding to the low (and/or high, and/or normal) SE MCS table and the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by new-RNTI would occur at the same PRB(s) and/or the same symbol(s) (at the same time (e.g., at the same timing)), the UE  102  may perform only the first PUSCH transmission. Namely, in this case, the UE  102  may drop the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by new-RNTI. 
     In yet another example, for the first PUSCH (e.g., the first PUSCH initial transmission and/or retransmission) scheduled by the first PDCCH with CRC scrambled by CS-RNTI corresponding low (and/or high, and/or normal) SE (e.g., the low (and/or high, and/or normal) MCS table is configured by a higher layer parameter(s) for the first PUSCH transmission (e.g., the grant-free transmission)), if the UE  102  detects the second PDCCH with CRC scrambled by new-RNTI, which schedules the second PUSCH overlapping with the first PUSCH (the first PUSCH and the second PUSCH may be scheduled with same PRB(s) and/or same symbols(s)), the UE  102  may ignore the first PDCCH and/or transmit by following the second PDCCH. Namely, in a case that the first PUSCH transmission indicated by the first PDCCH with CRC scrambled by CS-RNTI corresponding to the low (and/or high, and/or normal) SE MCS table and the second PUSCH transmission indicated by the second PDCCH with CRC scrambled by new-RNTI would occur at the same PRB(s) and/or the same symbol(s) (at the same time (e.g., at the same timing)), the UE  102  may perform only the second PUSCH transmission. Namely, in this case, the UE  102  may drop the first PUSCH transmission indicated by the first PDCCH with CRC scrambled by CS-RNTI corresponding to the low (and/or high, and/or normal) SE. In yet another example, both PUSCHs are transmitted but the first PUSCH may avoid the overlapping with the second PUSCH by puncturing, rate-matching, pausing-resuming, abandoning (by following fixed/pre-defined rule or RRC message). In yet another example, both PUSCHs are transmitted but the second PUSCH may avoid the overlapping with the first PUSCH by puncturing, rate-matching, pausing-resuming, abandoning (by following fixed/pre-defined rule or RRC message). 
     The UE operations module  124  may provide information  148  to the one or more receivers  120 . For example, the UE operations module  124  may inform the receiver(s)  120  when to receive retransmissions. 
     The UE operations module  124  may provide information  138  to the demodulator  114 . For example, the UE operations module  124  may inform the demodulator  114  of a modulation pattern anticipated for transmissions from the gNB  160 . 
     The UE operations module  124  may provide information  136  to the decoder  108 . For example, the UE operations module  124  may inform the decoder  108  of an anticipated encoding for transmissions from the gNB  160 . 
     The UE operations module  124  may provide information  142  to the encoder  150 . The information  142  may include data to be encoded and/or instructions for encoding. For example, the UE operations module  124  may instruct the encoder  150  to encode transmission data  146  and/or other information  142 . The other information  142  may include PDSCH HARQ-ACK information. 
     The encoder  150  may encode transmission data  146  and/or other information  142  provided by the UE operations module  124 . For example, encoding the data  146  and/or other information  142  may involve error detection and/or correction coding, mapping data to space, time and/or frequency resources for transmission, multiplexing, etc. The encoder  150  may provide encoded data  152  to the modulator  154 . 
     The UE operations module  124  may provide information  144  to the modulator  154 . For example, the UE operations module  124  may inform the modulator  154  of a modulation type (e.g., constellation mapping) to be used for transmissions to the gNB  160 . The modulator  154  may modulate the encoded data  152  to provide one or more modulated signals  156  to the one or more transmitters  158 . 
     The UE operations module  124  may provide information  140  to the one or more transmitters  158 . This information  140  may include instructions for the one or more transmitters  158 . For example, the UE operations module  124  may instruct the one or more transmitters  158  when to transmit a signal to the gNB  160 . For instance, the one or more transmitters  158  may transmit during a UL subframe. The one or more transmitters  158  may upconvert and transmit the modulated signal(s)  156  to one or more gNBs  160 . 
     Each of the one or more gNBs  160  may include one or more transceivers  176 , one or more demodulators  172 , one or more decoders  166 , one or more encoders  109 , one or more modulators  113 , a data buffer  162  and a gNB operations module  182 . For example, one or more reception and/or transmission paths may be implemented in a gNB  160 . For convenience, only a single transceiver  176 , decoder  166 , demodulator  172 , encoder  109  and modulator  113  are illustrated in the gNB  160 , though multiple parallel elements (e.g., transceivers  176 , decoders  166 , demodulators  172 , encoders  109  and modulators  113 ) may be implemented. 
     The transceiver  176  may include one or more receivers  178  and one or more transmitters  117 . The one or more receivers  178  may receive signals from the UE  102  using one or more antennas  180   a - n . For example, the receiver  178  may receive and downconvert signals to produce one or more received signals  174 . The one or more received signals  174  may be provided to a demodulator  172 . The one or more transmitters  117  may transmit signals to the UE  102  using one or more antennas  180   a - n . For example, the one or more transmitters  117  may upconvert and transmit one or more modulated signals  115 . 
     The demodulator  172  may demodulate the one or more received signals  174  to produce one or more demodulated signals  170 . The one or more demodulated signals  170  may be provided to the decoder  166 . The gNB  160  may use the decoder  166  to decode signals. The decoder  166  may produce one or more decoded signals  164 ,  168 . For example, a first eNB-decoded signal  164  may comprise received payload data, which may be stored in a data buffer  162 . A second eNB-decoded signal  168  may comprise overhead data and/or control data. For example, the second eNB-decoded signal  168  may provide data (e.g., PDSCH HARQ-ACK information) that may be used by the gNB operations module  182  to perform one or more operations. 
     In general, the gNB operations module  182  may enable the gNB  160  to communicate with the one or more UEs  102 . The gNB operations module  182  may include a gNB scheduling module  194 . The gNB scheduling module  194  may perform uplink multiplexing as described herein. 
     The gNB operations module  182  may provide information  188  to the demodulator  172 . For example, the gNB operations module  182  may inform the demodulator  172  of a modulation pattern anticipated for transmissions from the UE(s)  102 . 
     The gNB operations module  182  may provide information  186  to the decoder  166 . For example, the gNB operations module  182  may inform the decoder  166  of an anticipated encoding for transmissions from the UE(s)  102 . 
     The gNB operations module  182  may provide information  101  to the encoder  109 . The information  101  may include data to be encoded and/or instructions for encoding. For example, the gNB operations module  182  may instruct the encoder  109  to encode information  101 , including transmission data  105 . 
     The encoder  109  may encode transmission data  105  and/or other information included in the information  101  provided by the gNB operations module  182 . For example, encoding the data  105  and/or other information included in the information  101  may involve error detection and/or correction coding, mapping data to space, time and/or frequency resources for transmission, multiplexing, etc. The encoder  109  may provide encoded data  111  to the modulator  113 . The transmission data  105  may include network data to be relayed to the UE  102 . 
     The gNB operations module  182  may provide information  103  to the modulator  113 . This information  103  may include instructions for the modulator  113 . For example, the gNB operations module  182  may inform the modulator  113  of a modulation type (e.g., constellation mapping) to be used for transmissions to the UE(s)  102 . The modulator  113  may modulate the encoded data  111  to provide one or more modulated signals  115  to the one or more transmitters  117 . 
     The gNB operations module  182  may provide information  192  to the one or more transmitters  117 . This information  192  may include instructions for the one or more transmitters  117 . For example, the gNB operations module  182  may instruct the one or more transmitters  117  when to (or when not to) transmit a signal to the UE(s)  102 . The one or more transmitters  117  may upconvert and transmit the modulated signal(s)  115  to one or more UEs  102 . 
     It should be noted that a DL subframe may be transmitted from the gNB  160  to one or more UEs  102  and that a UL subframe may be transmitted from one or more UEs  102  to the gNB  160 . Furthermore, both the gNB  160  and the one or more UEs  102  may transmit data in a standard special subframe. 
     It should also be noted that one or more of the elements or parts thereof included in the eNB(s)  160  and UE(s)  102  may be implemented in hardware. For example, one or more of these elements or parts thereof may be implemented as a chip, circuitry or hardware components, etc. It should also be noted that one or more of the functions or methods described herein may be implemented in and/or performed using hardware. For example, one or more of the methods described herein may be implemented in and/or realized using a chipset, an application-specific integrated circuit (ASIC), a large-scale integrated circuit (LSI) or integrated circuit, etc. 
     URLLC may coexist with other services (e.g., eMBB). Due to the latency requirement, URLLC may have a highest priority in some approaches. Some examples of URLLC coexistence with other services are given herein (e.g., in one or more of the following Figure descriptions). 
       FIG. 2  is a diagram illustrating one example of a resource grid for the downlink. The resource grid illustrated in  FIG. 2  may be utilized in some implementations of the systems and methods disclosed herein. More detail regarding the resource grid is given in connection with  FIG. 1 . 
     In  FIG. 2 , one downlink subframe  269  may include two downlink slots  283 . N DL   RB  is downlink bandwidth configuration of the serving cell, expressed in multiples of N RB   sc , where N RB   sc  is a resource block  289  size in the frequency domain expressed as a number of subcarriers, and N DL   symb  is the number of OFDM symbols  287  in a downlink slot  283 . A resource block  289  may include a number of resource elements (RE)  291 .
         For a PCell, N DL   RB  is broadcast as a part of system information. For an SCell (including an Licensed Assisted Access (LAA) N DL   RB  is configured by, a RRC message dedicated to a UE  102 . For PDSCH mapping, the available RE  291  may be the RE  291  whose index l fulfils l≥l data,start  and/or l data,end ≥l in a subframe.       

     In the downlink, the OFDM access scheme with cyclic prefix (CP) may be employed, which may be also referred to as CP-OFDM. In the downlink, PDCCH, enhanced PDCCH (EPDCCH), PDSCH and the like may be transmitted. A downlink radio frame may include multiple pairs of downlink resource blocks (RBs) which is also referred to as physical resource blocks (PRBs). The downlink RB pair is a unit for assigning downlink radio resources, defined by a predetermined bandwidth (RB bandwidth) and a time slot. The downlink RB pair includes two downlink RBs that are continuous in the time domain. 
     The downlink RB includes twelve sub-carriers in frequency domain and seven (for normal CP) or six (for extended CP) OFDM symbols in time domain. A region defined by one sub-carrier in frequency domain and one OFDM symbol in time domain is referred to as a resource element (RE) and is uniquely identified by the index pair (k,l) in a slot, where k and l are indices in the frequency and time domains, respectively. While downlink subframes in one component carrier (CC) are discussed herein, downlink subframes are defined for each CC and downlink subframes are substantially in synchronization with each other among CCs. 
       FIG. 3  is a diagram illustrating one example of a resource grid for the uplink. The resource grid illustrated in  FIG. 3  may be utilized in some implementations of the systems and methods disclosed herein. More detail regarding the resource grid is given in connection with  FIG. 1 . 
     In  FIG. 3 , one uplink subframe  369  may include two uplink slots  383 . N UL   RB  is uplink bandwidth configuration of the serving cell, expressed in multiples of N RB   sc , where N RB   sc  is a resource block  389  size in the frequency domain expressed as a number of subcarriers, and N UL   symb  is the number of SC-FDMA symbols  393  in an uplink slot  383 . A resource block  389  may include a number of resource elements (RE)  391 . 
     For a PCell, N UL   RB  is broadcast as a part of system information. For an SCell (including an LAA SCell), N UL   RB  is configured by a RRC message dedicated to a UE  102 . 
     In the uplink, in addition to CP-OFDM, a Single-Carrier Frequency Division Multiple Access (SC-FDMA) access scheme may be employed, which is also referred to as Discrete Fourier Transform-Spreading OFDM (DFT-S-OFDM). In the uplink, PUCCH, PUSCH, PRACH and the like may be transmitted. An uplink radio frame may include multiple pairs of uplink resource blocks. The uplink RB pair is a unit for assigning uplink radio resources, defined by a predetermined bandwidth (RB bandwidth) and a time slot. The uplink RB pair includes two uplink RBs that are continuous in the time domain. 
     The uplink RB may include twelve sub-carriers in frequency domain and seven (for normal CP) or six (for extended CP) OFDM/DFT-S-OFDM symbols in time domain. 
     A region defined by one sub-carrier in the frequency domain and one OFDM/DFT-S-OFDM symbol in the time domain is referred to as a RE and is uniquely identified by the index pair (k,l) in a slot, where k and l are indices in the frequency and time domains respectively. While uplink subframes in one component carrier (CC) are discussed herein, uplink subframes are defined for each CC. 
       FIG. 4  shows examples of several numerologies  401 . The numerology #1  401   a  may be a basic numerology (e.g., a reference numerology). For example, a RE  495   a  of the basic numerology  401   a  may be defined with subcarrier spacing  405   a  of 15 kHz in frequency domain and 2048 Ts+CP length (e.g., 160 Ts or 144 Ts) in time domain (i.e., symbol length #1  403   a ), where Ts denotes a baseband sampling time unit defined as 1/(15000*2048) seconds. For the i-th numerology, the subcarrier spacing  405  may be equal to 15*2 i  and the effective OFDM symbol length 2048*2 −i *Ts. It may cause the symbol length is 2048*2 −i *Ts+CP length (e.g., 160*2 −i *Ts or 144*2 −i *Ts). In other words, the subcarrier spacing of the i+l-th numerology is a double of the one for the i-th numerology, and the symbol length of the i+l-th numerology is a half of the one for the i-th numerology.  FIG. 4  shows four numerologies, but the system may support another number of numerologies. Furthermore, the system does not have to support all of the 0-th to the I-th numerologies, i=0, 1, . . . , I. 
     For example, the first UL transmission on the first SPS resource as above mentioned may be performed only on the numerology #1 (e.g., a subcarrier spacing of 15 kHz). Here, the UE  102  may acquire (detect) the numerology #1 based on a synchronization signal. Also, the UE  102  may receive a dedicated RRC signal including information (e.g., a handover command) configuring the numerology #1. The dedicated RRC signal may be a UE-specific signal. Here, the first UL transmission on the first SPS resource may be performed on the numerology #1, the numerology #2 (a subcarrier spacing of 30 kHz), and/or the numerology #3 (a subcarrier spacing of 60 kHz). 
     Also, the second UL transmission on the second SPS resource as above mentioned may be performed only on the numerology #3. Here, for example, the UE  102  may receive System Information (e.g., Master Information Block (MIB) and/or System In-formation Block (SIB)) including information configuring the numerology #2 and/or the numerology #3. 
     Also, the UE  102  may receive the dedicated RRC signal including information (e.g., the handover command) configuring the numerology #2 and/or the numerology #3. The System Information (e.g., MIB) may be transmitted on BCH (Broadcast Channel) and/or the dedicated RRC signal. The System Information (e.g., SIB) may contain information relevant when evaluating if a UE  102  is allowed to access a cell and/or defines the scheduling of other system information. The System Information (SIB) may contain radio resource configuration information that is common for multiple UEs  102 . Namely, the dedicated RRC signal may include each of multiple numerology configurations (the first numerology, the second numerology, and/or the third numerology) for each of UL transmissions (e.g., each of UL-SCH transmissions, each of PUSCH transmissions). Also, the dedicated RRC signal may include each of multiple numerology configurations (the first numerology, the second numerology, and/or the third numerology) for each of DL transmissions (each of PDCCH transmissions). 
       FIG. 5  shows examples of subframe structures for the numerologies  501  that are shown in  FIG. 4 . Given that a slot  283  includes N DL   symb  (or N UL   symb )=7 symbols, the slot length of the i+1-th numerology  501  is a half of the one for the i-th numerology  501 , and eventually the number of slots  283  in a subframe (i.e., 1 ms) becomes double. It may be noted that a radio frame may include 10 subframes, and the radio frame length may be equal to 10 ms. 
       FIG. 6  shows examples of slots  683  and sub-slots  607 . If a sub-slot  607  is not configured by higher layer, the UE  102  and the eNB/gNB  160  may only use a slot  683  as a scheduling unit. More specifically, a given transport block may be allocated to a slot  683 . If the sub-slot  607  is configured by higher layer, the UE  102  and the eNB/gNB  160  may use the sub-slot  607  as well as the slot  683 . The sub-slot  607  may include one or more OFDM symbols. The maximum number of OFDM symbols that constitute the sub-slot  607  may be N DL   symb −1 (or N UL   symb −1). 
     The sub-slot length may be configured by higher layer signaling. Alternatively, the sub-slot length may be indicated by a physical layer control channel (e.g., by DCI format). 
     The sub-slot  607  may start at any symbol within a slot  683  unless it collides with a control channel. There could be restrictions of mini-slot length based on restrictions on starting position. For example, the sub-slot  607  with the length of N DL   symb −1 (or N UL   symb −1) may start at the second symbol in a slot  683 . The starting position of a sub-slot  607  may be indicated by a physical layer control channel (e.g., by DCI format). Alternatively, the starting position of a sub-slot  607  may be derived from information (e.g., search space index, blind decoding candidate index, frequency and/or time resource indices, PRB index, a control channel element index, control channel element aggregation level, an antenna port index, etc.) of the physical layer control channel which schedules the data in the concerned sub-slot  607 . 
     In cases when the sub-slot  607  is configured, a given transport block may be allocated to either a slot  683 , a sub-slot  607 , aggregated sub-slots  607  or aggregated sub-slot(s)  607  and slot  683 . This unit may also be a unit for HARQ-ACK bit generation. 
       FIG. 7  shows examples of scheduling timelines  709 . For a normal DL scheduling timeline  709   a , DL control channels are mapped the initial part of a slot  783   a . The DL control channels  711  schedule DL shared channels  713   a  in the same slot  783   a . HARQ-ACKs for the DL shared channels  713   a  (i.e., HARQ-ACKs each of which indicates whether or not transport block in each DL shared channel  713   a  is detected successfully) are reported via UL control channels  715   a  in a later slot  783   b . In this instance, a given slot  783  may contain either one of DL transmission and UL transmission. 
     For a normal UL scheduling timeline  709   b , DL control channels  711   b  are mapped the initial part of a slot  783   c . The DL control channels  711   b  schedule UL shared channels  717   a  in a later slot  783   d.  For these cases, the association timing (time shift) between the DL slot  783   c  and the UL slot  783   d  may be fixed or configured by higher layer signaling. Alternatively, it may be indicated by a physical layer control channel (e.g., the DL assignment DCI format, the UL grant DCI format, or another DCI format such as UE-common signaling DCI format which may be monitored in common search space). 
     For a self-contained base DL scheduling timeline  709   c , DL control channels  711   c  are mapped to the initial part of a slot  783   e . The DL control channels  711   c  schedule DL shared channels  713   b  in the same slot  783   e . HARQ-ACKs for the DL shared channels  713   b  are reported in UL control channels  715   b , which are mapped at the ending part of the slot  783   e.    
     For a self-contained base UL scheduling timeline  709   d , DL control channels  711   d  are mapped to the initial part of a slot  783   f . The DL control channels  711   d  schedule UL shared channels  717   b  in the same slot  783   f . For these cases, the slot  783   f  may contain DL and UL portions, and there may be a guard period between the DL and UL transmissions. 
     The use of a self-contained slot may be upon a configuration of self-contained slot. Alternatively, the use of a self-contained slot may be upon a configuration of the sub-slot. Yet alternatively, the use of a self-contained slot may be upon a configuration of shortened physical channel (e.g., PDSCH, PUSCH, PUCCH, etc.). 
       FIG. 8  shows examples of DL control channel monitoring regions. One or more sets of PRB(s) may be configured for DL control channel monitoring. In other words, a control resource set is, in the frequency domain, a set of PRBs within which the UE  102  attempts to blindly decode downlink control information, where the PRBs may or may not be frequency contiguous, a UE  102  may have one or more control resource sets, and one DCI message may be located within one control resource set. In the frequency-domain, a PRB is the resource unit size (which may or may not include Demodulation reference signals (DM-RS)) for a control channel. A DL shared channel may start at a later OFDM symbol than the one(s) which carries the detected DL control channel. Alternatively, the DL shared channel may start at (or earlier than) an OFDM symbol than the last OFDM symbol which carries the detected DL control channel. In other words, dynamic reuse of at least part of resources in the control resource sets for data for the same or a different UE  102 , at least in the frequency domain may be supported. 
       FIG. 9  shows examples of DL control channel which includes more than one control channel elements. When the control resource set spans multiple OFDM symbols, a control channel candidate may be mapped to multiple OFDM symbols or may be mapped to a single OFDM symbol. One DL control channel element may be mapped on REs defined by a single PRB and a single OFDM symbol. If more than one DL control channel elements are used for a single DL control channel transmission, DL control channel element aggregation may be performed. 
     The number of aggregated DL control channel elements is referred to as DL control channel element aggregation level. The DL control channel element aggregation level may be 1 or 2 to the power of an integer. The gNB  160  may inform a UE  102  of which control channel candidates are mapped to each subset of OFDM symbols in the control resource set. If one DL control channel is mapped to a single OFDM symbol and does not span multiple OFDM symbols, the DL control channel element aggregation is performed within an OFDM symbol, namely multiple DL control channel elements within an OFDM symbol are aggregated. Otherwise, DL control channel elements in different OFDM symbols can be aggregated. 
       FIG. 10  shows examples of UL control channel structures. UL control channel may be mapped on REs which are defined a PRB and a slot in frequency and time domains, respectively. This UL control channel may be referred to as a long format (or just the 1st format). UL control channels may be mapped on REs on a limited OFDM symbols in time domain. This may be referred to as a short format (or just the 2nd format). The UL control channels with a short format may be mapped on REs within a single PRB. Alternatively, the UL control channels with a short format may be mapped on REs within multiple PRB s. For example, interlaced mapping may be applied, namely the UL control channel may be mapped to every N PRBs (e.g. 5 or 10) within a system bandwidth. 
       FIG. 11  is a block diagram illustrating one implementation of a gNB  1160 . The gNB  1160  may include a higher layer processor  1123 , a DL transmitter  1125 , a UL receiver  1133 , and one or more antenna  1131 . The DL transmitter  1125  may include a PDCCH transmitter  1127  and a PDSCH transmitter  1129 . The UL receiver  1133  may include a PUCCH receiver  1135  and a PUSCH receiver  1137 . 
     The higher layer processor  1123  may manage physical layer&#39;s behaviors (the DL transmitter&#39;s and the UL receiver&#39;s behaviors) and provide higher layer parameters to the physical layer. The higher layer processor  1123  may obtain transport blocks from the physical layer. The higher layer processor  1123  may send/acquire higher layer messages such as an RRC message and MAC message to/from a UE&#39;s higher layer. The higher layer processor  1123  may provide the PDSCH transmitter transport blocks and provide the PDCCH transmitter transmission parameters related to the transport blocks. 
     The DL transmitter  1125  may multiplex downlink physical channels and downlink physical signals (including reservation signal) and transmit them via transmission antennas  1131 . The UL receiver  1133  may receive multiplexed uplink physical channels and uplink physical signals via receiving antennas  1131  and de-multiplex them. The PUCCH receiver  1135  may provide the higher layer processor  1123  UCI. The PUSCH receiver  1137  may provide the higher layer processor  1123  received transport blocks. 
       FIG. 12  is a block diagram illustrating one implementation of a UE  1202 . The UE  1202  may include a higher layer processor  1223 , a UL transmitter  1251 , a DL receiver  1243 , and one or more antenna  1231 . The UL transmitter  1251  may include a PUCCH transmitter  1253  and a PUSCH transmitter  1255 . The DL receiver  1243  may include a PDCCH receiver  1245  and a PDSCH receiver  1247 . 
     The higher layer processor  1223  may manage physical layer&#39;s behaviors (the UL transmitter&#39;s and the DL receiver&#39;s behaviors) and provide higher layer parameters to the physical layer. The higher layer processor  1223  may obtain transport blocks from the physical layer. The higher layer processor  1223  may send/acquire higher layer messages such as an RRC message and MAC message to/from a UE&#39;s higher layer. The higher layer processor  1223  may provide the PUSCH transmitter transport blocks and provide the PUCCH transmitter  1253  UCI. 
     The DL receiver  1243  may receive multiplexed downlink physical channels and downlink physical signals via receiving antennas  1231  and de-multiplex them. The PDCCH receiver  1245  may provide the higher layer processor  1223  DCI. The PDSCH receiver  1247  may provide the higher layer processor  1223  received transport blocks. 
     It should be noted that names of physical channels described herein are examples. The other names such as “NRPDCCH, NRPDSCH, NRPUCCH and NRPUSCH”, “new Generation-(G)PDCCH, GPDSCH, GPUCCH and GPUSCH” or the like can be used. 
       FIG. 13  illustrates various components that may be utilized in a UE  1302 . The UE  1302  described in connection with  FIG. 13  may be implemented in accordance with the UE  102  described in connection with  FIG. 1 . The UE  1302  includes a processor  1303  that controls operation of the UE  1302 . The processor  1303  may also be referred to as a central processing unit (CPU). Memory  1305 , which may include read-only memory (ROM), random access memory (RAM), a combination of the two or any type of device that may store information, provides instructions  1307   a  and data  1309   a  to the processor  1303 . A portion of the memory  1305  may also include non-volatile random-access memory (NVRAM). Instructions  1307   b  and data  1309   b  may also reside in the processor  1303 . Instructions  1307   b  and/or data  1309   b  loaded into the processor  1303  may also include instructions  1307   a  and/or data  1309   a  from memory  1305  that were loaded for execution or processing by the processor  1303 . The instructions  1307   b  may be executed by the processor  1303  to implement the methods described above. 
     The UE  1302  may also include a housing that contains one or more transmitters  1358  and one or more receivers  1320  to allow transmission and reception of data. The transmitter(s)  1358  and receiver(s)  1320  may be combined into one or more transceivers  1318 . One or more antennas  1322   a - n  are attached to the housing and electrically coupled to the transceiver  1318 . 
     The various components of the UE  1302  are coupled together by a bus system  1311 , which may include a power bus, a control signal bus and a status signal bus, in addition to a data bus. However, for the sake of clarity, the various buses are illustrated in  FIG. 13  as the bus system  1311 . The UE  1302  may also include a digital signal processor (DSP)  1313  for use in processing signals. The UE  1302  may also include a communications interface  1315  that provides user access to the functions of the UE  1302 . The UE  1302  illustrated in  FIG. 13  is a functional block diagram rather than a listing of specific components. 
       FIG. 14  illustrates various components that may be utilized in a gNB  1460 . The gNB  1460  described in connection with  FIG. 14  may be implemented in accordance with the gNB  160  described in connection with  FIG. 1 . The gNB  1460  includes a processor  1403  that controls operation of the gNB  1460 . The processor  1403  may also be referred to as a central processing unit (CPU). Memory  1405 , which may include read-only memory (ROM), random access memory (RAM), a combination of the two or any type of device that may store information, provides instructions  1407   a  and data  1409   a  to the processor  1403 . A portion of the memory  1405  may also include non-volatile random-access memory (NVRAM). Instructions  1407   b  and data  1409   b  may also reside in the processor  1403 . Instructions  1407   b  and/or data  1409   b  loaded into the processor  1403  may also include instructions  1407   a  and/or data  1409   a  from memory  1405  that were loaded for execution or processing by the processor  1403 . The instructions  1407   b  may be executed by the processor  1403  to implement the methods described above. 
     The gNB  1460  may also include a housing that contains one or more transmitters  1417  and one or more receivers  1478  to allow transmission and reception of data. The transmitter(s)  1417  and receiver(s)  1478  may be combined into one or more transceivers  1476 . One or more antennas  1480   a - n  are attached to the housing and electrically coupled to the transceiver  1476 . 
     The various components of the gNB  1460  are coupled together by a bus system  1411 , which may include a power bus, a control signal bus and a status signal bus, in addition to a data bus. However, for the sake of clarity, the various buses are illustrated in  FIG. 14  as the bus system  1411 . The gNB  1460  may also include a digital signal processor (DSP)  1413  for use in processing signals. The gNB  1460  may also include a communications interface  1415  that provides user access to the functions of the gNB  1460 . The gNB  1460  illustrated in  FIG. 14  is a functional block diagram rather than a listing of specific components. 
       FIG. 15  is a block diagram illustrating one implementation of a UE  1502  in which systems and methods for uplink multiplexing may be implemented. The UE  1502  includes transmit means  1558 , receive means  1520  and control means  1524 . The transmit means  1558 , receive means  1520  and control means  1524  may be configured to perform one or more of the functions described in connection with  FIG. 1  above.  FIG. 13  above illustrates one example of a concrete apparatus structure of  FIG. 15 . Other various structures may be implemented to realize one or more of the functions of  FIG. 1 . For example, a DSP may be realized by software. 
       FIG. 16  is a block diagram illustrating one implementation of a gNB  1660  in which systems and methods for uplink multiplexing may be implemented. The gNB  1660  includes transmit means  1623 , receive means  1678  and control means  1682 . The transmit means  1623 , receive means  1678  and control means  1682  may be configured to perform one or more of the functions described in connection with  FIG. 1  above.  FIG. 14  above illustrates one example of a concrete apparatus structure of  FIG. 16 . Other various structures may be implemented to realize one or more of the functions of  FIG. 1 . For example, a DSP may be realized by software.
         The term “computer-readable medium” refers to any available medium that can be accessed by a computer or a processor. The term “computer-readable medium,” as used herein, may denote a computer- and/or processor-readable medium that is non-transitory and tangible. By way of example, and not limitation, a computer-readable or processor-readable medium may comprise RAM, ROM, EEPROM, CD-ROM or other optical disk storage, magnetic disk storage or other magnetic storage devices, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer or processor. Disk and disc, as used herein, includes compact disc (CD), laser disc, optical disc, digital versatile disc (DVD), floppy disk and Blu-ray® disc where disks usually reproduce data magnetically, while discs reproduce data optically with lasers.       

     It should be noted that one or more of the methods described herein may be implemented in and/or performed using hardware. For example, one or more of the methods described herein may be implemented in and/or realized using a chipset, an application-specific integrated circuit (ASIC), a large-scale integrated circuit (LSI) or integrated circuit, etc. 
     Each of the methods disclosed herein comprises one or more steps or actions for achieving the described method. The method steps and/or actions may be interchanged with one another and/or combined into a single step without departing from the scope of the claims. In other words, unless a specific order of steps or actions is required for proper operation of the method that is being described, the order and/or use of specific steps and/or actions may be modified without departing from the scope of the claims. 
     It is to be understood that the claims are not limited to the precise configuration and components illustrated above. Various modifications, changes and variations may be made in the arrangement, operation and details of the systems, methods, and apparatus described herein without departing from the scope of the claims. 
     A program running on the gNB  160  or the UE  102  according to the described systems and methods is a program (a program for causing a computer to operate) that controls a CPU and the like in such a manner as to realize the function according to the described systems and methods. Then, the information that is handled in these apparatuses is temporarily stored in a RAM while being processed. Thereafter, the information is stored in various ROMs or HDDs, and whenever necessary, is read by the CPU to be modified or written. As a recording medium on which the program is stored, among a semiconductor (for example, a ROM, a nonvolatile memory card, and the like), an optical storage medium (for example, a DVD, a MO, a MD, a CD, a BD, and the like), a magnetic storage medium (for example, a magnetic tape, a flexible disk, and the like), and the like, any one may be possible. Furthermore, in some cases, the function according to the described systems and methods described above is realized by running the loaded program, and in addition, the function according to the described systems and methods is realized in conjunction with an operating system or other application programs, based on an instruction from the program. 
     Furthermore, in a case where the programs are available on the market, the program stored on a portable recording medium can be distributed or the program can be transmitted to a server computer that connects through a network such as the Internet. In this case, a storage device in the server computer also is included. Furthermore, some or all of the gNB  160  and the UE  102  according to the systems and methods described above may be realized as an LSI that is a typical integrated circuit. Each functional block of the gNB  160  and the UE  102  may be individually built into a chip, and some or all functional blocks may be integrated into a chip. Furthermore, a technique of the integrated circuit is not limited to the LSI, and an integrated circuit for the functional block may be realized with a dedicated circuit or a general-purpose processor. Furthermore, if with advances in a semiconductor technology, a technology of an integrated circuit that substitutes for the LSI appears, it is also possible to use an integrated circuit to which the technology applies. 
     Moreover, each functional block or various features of the base station device and the terminal device used in each of the aforementioned implementations may be implemented or executed by a circuitry, which is typically an integrated circuit or a plurality of integrated circuits. The circuitry designed to execute the functions described in the present specification may comprise a general-purpose processor, a digital signal processor (DSP), an application specific or general application integrated circuit (ASIC), a field programmable gate array (FPGA), or other programmable logic devices, discrete gates or transistor logic, or a discrete hardware component, or a combination thereof. The general-purpose processor may be a microprocessor, or alternatively, the processor may be a conventional processor, a controller, a microcontroller or a state machine. The general-purpose processor or each circuit described above may be configured by a digital circuit or may be configured by an analogue circuit. Further, when a technology of making into an integrated circuit superseding integrated circuits at the present time appears due to advancement of a semiconductor technology, the integrated circuit by this technology is also able to be used. 
     As used herein, the term “and/or” should be interpreted to mean one or more items. For example, the phrase “A, B and/or C” should be interpreted to mean any of: only A, only B, only C, A and B (but not C), B and C (but not A), A and C (but not B), or all of A, B, and C. As used herein, the phrase “at least one of” should be interpreted to mean one or more items. For example, the phrase “at least one of A, B and C” or the phrase “at least one of A, B or C” should be interpreted to mean any of: only A, only B, only C, A and B (but not C), B and C (but not A), A and C (but not B), or all of A, B, and C. As used herein, the phrase “one or more of” should be interpreted to mean one or more items. For example, the phrase “one or more of A, B and C” or the phrase “one or more of A, B or C” should be interpreted to mean any of: only A, only B, only C, A and B (but not C), B and C (but not A), A and C (but not B), or all of A, B, and C. 
     CROSS REFERENCE 
     This Nonprovisional application claims priority under 35 U.S.C. § 119 on provisional Application No. 62/712,942 on Jul. 31, 2018, the entire contents of which are hereby incorporated by reference.