PATENT DOCUMENT

Publication Number: US-11558790-B2
Application Number: US-201916518262-A
Country: US
Kind Code: B2

Title: Configuration of multiple measurement gap patterns

Abstract:
User equipment (UE) includes processing circuitry coupled to memory. To configure the UE for performing multiple signal quality measurements in a 5G network, the processing circuitry is to encode configuration signaling for transmission to a base station. The configuration signaling indicates the UE supports multiple measurement gap (MG) patterns in parallel. RRC signaling responsive to the configuration signaling is decoded. The RRC signaling comprising configuration information to configure the UE for multiple measurement gaps in parallel and provides SMTC for synchronization signal transmissions within the multiple measurement gaps. A plurality of SSBs is decoded using periodicity and duration information of the synchronization signal transmissions included in the SMTC, the plurality of SSBs received during the multiple measurement gaps. Multiple signal quality measurements are encoded for transmission to the base station, the multiple signal quality measurements based on the plurality of SSBs.

Claims:
What is claimed is: 
     
       1. An apparatus, comprising:
 at least one processor configured to cause a user equipment (UE) configured for performing multiple signal quality measurements in a 5G network to: 
 encode configuration signaling for transmission to a base station, the configuration signaling indicating that the UE supports multiple distinct measurement gap (MG) patterns in parallel for a first frequency range (FR) and that the UE does not support multiple distinct MG patterns in parallel for a second FR; 
 decode radio resource control (RRC) signaling responsive to the configuration signaling, the RRC signaling comprising configuration information to configure the UE for multiple distinct per-frequency range (FR) MG patterns in parallel for the first FR and comprising multiple distinct synchronization signal block (SSB)-based measurement timing configurations (SMTCs) for synchronization signal transmissions within multiple distinct MGs associated with the multiple distinct per-FR MG patterns; 
 wherein the multiple distinct SMTCs correspond to at least one of multiple distinct SMTC periodicities or durations associated with SSB burst set transmissions, and 
 decode a plurality of SSBs using information corresponding to the at least one of the multiple distinct SMTC periodicities or durations of the synchronization signal transmissions included in the SMTCs, the plurality of SSBs received concurrently during multiple distinct MGs associated with the multiple distinct per-FR MG patterns; and 
 encode multiple signal quality measurements for transmission to the base station, the multiple signal quality measurements based on the plurality of SSBs. 
 
     
     
       2. The apparatus of  claim 1 , wherein the at least one processor is further configured to cause the UE to:
 perform a first signal quality measurement of a neighboring cell based on a first SSB of the plurality of SSBs, the first SSB received during a first MG of the multiple distinct MGs associated with the multiple distinct per-FR MG patterns; and 
 perform a second signal quality measurement of the neighboring cell based on a second SSB of the plurality of SSBs, the second SSB received during a second MG of the multiple distinct MGs associated with the multiple distinct per-FR MG patterns. 
 
     
     
       3. The apparatus of  claim 2 , wherein the first MG and the second MG are associated with different frequency ranges and are at least partially parallel with each other. 
     
     
       4. The apparatus of  claim 2 , wherein the first signal quality measurement and the second signal quality measurement of the neighboring cell include at least one of the following:
 a reference signal received power (RSRP) measurement; and 
 a reference signal received quality (RSRQ) measurement. 
 
     
     
       5. The apparatus of  claim 2 , wherein the at least one processor is further configured to cause the UE to:
 encode the first signal quality measurement and the second signal quality measurement of the neighboring cell for transmission to the base station; and 
 decode a handover command from the base station, the handover command based on the first signal quality measurement and the second signal quality measurement. 
 
     
     
       6. The apparatus of  claim 1 , wherein the configuration signaling is RRC signaling indicating the UE supports multiple per-UE MG patterns in parallel. 
     
     
       7. The apparatus of  claim 1 , wherein the configuration signaling indicates a positive integer N, wherein N signifies that the UE supports N number of per-UE MG patterns in parallel. 
     
     
       8. The apparatus of  claim 1 , further comprising transceiver circuitry coupled to the at least one processor; and, one or more antennas coupled to the transceiver circuitry. 
     
     
       9. A non-transitory computer-readable storage medium that stores instructions for execution by one or more processors of a base station (BS) operating in a 5G network, the instructions to cause the BS to:
 decode configuration signaling received from a user equipment (UE), the configuration signaling indicating that the UE supports multiple distinct measurement gap (MG) patterns in parallel for a first frequency range (FR) and that the UE does not support multiple distinct MG patterns in parallel for a second FR; 
 encode radio resource control (RRC) signaling responsive to the configuration signaling, the RRC signaling comprising configuration information to configure the UE for multiple distinct per-frequency range (FR) MG patterns in parallel for the first FR and providing multiple distinct synchronization signal block (SSB)-based measurement timing configurations (SMTCs) for synchronization signal transmissions within multiple distinct MGs associated with the multiple distinct per-FR MG patterns, wherein the multiple distinct SMTCs correspond to at least one of multiple distinct SMTC periodicities or durations associated with SSB burst set transmissions; and 
 encode a plurality of SSBs for concurrent transmission within the multiple distinct MGs associated with the multiple distinct per-FR MG patterns and using information corresponding to the at least one of the multiple distinct SMTC periodicities or durations included in the SMTCs; and 
 decode multiple signal quality measurements for a neighboring cell, the multiple signal quality measurements based on the SSBs transmitted within the multiple distinct MGs associated with the multiple distinct per-FR MG patterns. 
 
     
     
       10. The non-transitory computer-readable storage medium of  claim 9 , wherein the instructions further cause the BS to:
 encode a handover command for transmission to the UE, the handover command based on the multiple signal quality measurements and for performing a handover to the neighboring cell. 
 
     
     
       11. A non-transitory computer-readable storage medium that stores instructions for execution by one or more processors of a user equipment (UE) operating in a 5G network, the instructions to configure the one or more processors for performing multiple signal quality measurements in the 5G network and to cause the UE to:
 encode configuration signaling for transmission to a base station, the configuration signaling indicating that the UE supports multiple distinct measurement gap (MG) patterns in parallel for a first frequency range (FR) and that the UE does not support multiple distinct MG patterns in parallel for a second FR; 
 decode radio resource control (RRC) signaling responsive to the configuration signaling, the RRC signaling comprising configuration information to configure the UE for multiple distinct per-frequency range (FR) measurement gap patterns in parallel for the first FR and providing multiple distinct synchronization signal block (SSB)-based measurement timing configurations (SMTCs) for synchronization signal transmissions within multiple distinct MGs associated with the multiple distinct per-FR MG patterns, wherein the multiple distinct SMTCs correspond to at least one of multiple distinct SMTC periodicities or durations associated with SSB burst set transmissions; and 
 decode a plurality of SSBs using information corresponding to the at least one of the multiple distinct SMTC periodicities or durations of the synchronization signal transmissions included in the SMTCs, the plurality of SSBs received concurrently during the multiple distinct MGs associated with the multiple distinct per-FR MG patterns; and 
 encode multiple signal quality measurements for transmission to the base station, the multiple signal quality measurements based on the plurality of SSBs. 
 
     
     
       12. The non-transitory computer-readable storage medium of  claim 11 ,
 wherein executing the instructions further cause the UE to: 
 perform a first signal quality measurement of a neighboring cell based on a first SSB of the plurality of SSBs, the first SSB received during a first MG of the multiple distinct MGs associated with the multiple distinct per-FR MG patterns; and 
 perform a second signal quality measurement of the neighboring cell based on a second SSB of the plurality of SSBs, the second SSB received during a second MG of the multiple distinct MGs associated with the multiple distinct per-FR MG patterns. 
 
     
     
       13. The non-transitory computer-readable storage medium of  claim 12 , wherein the first MG and the second MG are associated with different frequency ranges and are at least partially parallel with each other. 
     
     
       14. The non-transitory computer-readable storage medium of  claim 12 , wherein the first signal quality measurement and the second signal quality measurement of the neighboring cell include at least one of the following:
 a reference signal received power (RSRP) measurement; and 
 a reference signal received quality (RSRQ) measurement. 
 
     
     
       15. The non-transitory computer-readable storage medium of  claim 12 , wherein executing the instructions further cause the UE to:
 encode the first signal quality measurement and the second signal quality measurement of the neighboring cell for transmission to the base station; and 
 decode a handover command from the base station, the handover command based on the first signal quality measurement and the second signal quality measurement. 
 
     
     
       16. The non-transitory computer-readable storage medium of  claim 11 , wherein the configuration signaling is RRC signaling indicating the UE supports multiple per-UE MG patterns in parallel. 
     
     
       17. The non-transitory computer-readable storage medium of  claim 12 , wherein the instructions further cause the UE to:
 decode a handover command received from the base station, the handover command based on the multiple signal quality measurements and for performing a handover to the neighboring cell. 
 
     
     
       18. The non-transitory computer-readable storage medium of  claim 11 , wherein the configuration signaling indicates a positive integer N, wherein N signifies that the UE supports N number of per-UE MG patterns in parallel. 
     
     
       19. The non-transitory computer-readable storage medium of  claim 11 ,
 wherein the configuration information for the specific FR further comprises binary true or false terms. 
 
     
     
       20. The non-transitory computer-readable storage medium of  claim 11 ,
 wherein the configuration information is comprised within multiple compressed source code packages on one or more remote servers.

Description:
PRIORITY CLAIM 
     This application claims the benefit of priority to U.S. Provisional Patent Application Ser. No. 62/702,026, filed Jul. 23, 2018, and entitled “UE CAPABILITY OF MULTIPLE MEASUREMENT GAP PATTERNS IN PARALLEL,” which provisional patent application is incorporated herein by reference in its entirety. 
    
    
     TECHNICAL FIELD 
     Aspects pertain to wireless communications. Some aspects relate to wireless networks including 3GPP (Third Generation Partnership Project) networks, 3GPP LTE (Long Term Evolution) networks, 3GPP LTE-A (LTE Advanced) networks, and fifth-generation (5G) networks including 5G new radio (NR) (or 5G-NR) networks and 5G-LTE networks. Other aspects are directed to systems and methods for configuring of multiple measurement gap patterns, such as multiple measurement gap patterns in parallel. 
     BACKGROUND 
     Mobile communications have evolved significantly from early voice systems to today&#39;s highly sophisticated integrated communication platform. With the increase in different types of devices communicating with various network devices, usage of 3GPP LTE systems has increased. The penetration of mobile devices (user equipment or UEs) in modern society has continued to drive demand for a wide variety of networked devices in a number of disparate environments. Fifth generation (5G) wireless systems are forthcoming and are expected to enable even greater speed, connectivity, and usability. Next generation 5G networks (or NR networks) are expected to increase throughput, coverage, and robustness and reduce latency and operational and capital expenditures. 5G-NR networks will continue to evolve based on 3GPP LTE-Advanced with additional potential new radio access technologies (RATs) to enrich people&#39;s lives with seamless wireless connectivity solutions delivering fast, rich content and services. As current cellular network frequency is saturated, higher frequencies, such as millimeter wave (mmWave) frequency, can be beneficial due to their high bandwidth. 
     Potential LTE operation in the unlicensed spectrum includes (and is not limited to) the LTE operation in the unlicensed spectrum via dual connectivity (DC), or DC-based LAA, and the standalone LTE system in the unlicensed spectrum, according to which LTE-based technology solely operates in unlicensed spectrum without requiring an “anchor” in the licensed spectrum, called MulteFire. MulteFire combines the performance benefits of LTE technology with the simplicity of Wi-Fi-like deployments. 
     Further enhanced operation of LTE systems in the licensed as well as unlicensed spectrum is expected in future releases and 5G systems. Such enhanced operations can include techniques to configure and design multiple measurement gap patterns, such as multiple measurement gap patterns in parallel. 
    
    
     
       BRIEF DESCRIPTION OF THE FIGURES 
       In the figures, which are not necessarily drawn to scale, like numerals may describe similar components in different views. Like numerals having different letter suffixes may represent different instances of similar components. The figures illustrate generally, by way of example, but not by way of limitation, various aspects discussed in the present document. 
         FIG.  1 A  illustrates an architecture of a network, in accordance with some aspects. 
         FIG.  1 B  is a simplified diagram of an overall next generation (NG) system architecture, in accordance with some aspects. 
         FIG.  1 C  illustrates a functional split between next generation radio access network (NG-RAN) and the 5G Core network (5GC), in accordance with some aspects. 
         FIG.  1 D  illustrates an example Evolved Universal Terrestrial Radio Access (E-UTRA) New Radio Dual Connectivity (EN-DC) architecture, in accordance with some aspects. 
         FIG.  1 E  illustrates a non-roaming 5G system architecture in accordance with some aspects. 
         FIG.  2    illustrates multiple synchronization signal block (SSB)-based measurement timing configurations (SMTCs) used for signal quality measurements in multiple measurement gap patterns in parallel, in accordance with some aspects. 
         FIG.  3    illustrates a block diagram of a communication device such as an evolved Node-B (eNB), a new generation Node-B (gNB), an access point (AP), a wireless station (STA), a mobile station (MS), or a user equipment (UE), in accordance with some aspects. 
     
    
    
     DETAILED DESCRIPTION 
     The following description and the drawings sufficiently illustrate aspects to enable those skilled in the art to practice them. Other aspects may incorporate structural, logical, electrical, process, and other changes. Portions and features of some aspects may be included in, or substituted for, those of other aspects. Aspects set forth in the claims encompass all available equivalents of those claims. 
       FIG.  1 A  illustrates an architecture of a network in accordance with some aspects. The network  140 A is shown to include user equipment (UE)  101  and UE  102 . The UEs  101  and  102  are illustrated as smartphones (e.g., handheld touchscreen mobile computing devices connectable to one or more cellular networks) but may also include any mobile or non-mobile computing device, such as Personal Data Assistants (PDAs), pagers, laptop computers, desktop computers, wireless handsets, drones, or any other computing device including a wired and/or wireless communications interface. The UEs  101  and  102  can be collectively referred to herein as UE  101 , and UE  101  can be used to perform one or more of the techniques disclosed herein. 
     Any of the radio links described herein (e.g., as used in the network  140 A or any other illustrated network) may operate according to any exemplary radio communication technology and/or standard. 
     LTE and LTE-Advanced are standards for wireless communications of high-speed data for UE such as mobile telephones. In LTE-Advanced and various wireless systems, carrier aggregation is a technology according to which multiple carrier signals operating on different frequencies may be used to carry communications for a single UE, thus increasing the bandwidth available to a single device. In some aspects, carrier aggregation may be used where one or more component carriers operate on unlicensed frequencies. 
     There are emerging interests in the operation of LTE systems in the unlicensed spectrum. As a result, an important enhancement for LTE in 3GPP Release 13 has been to enable its operation in the unlicensed spectrum via Licensed-Assisted Access (LAA), which expands the system bandwidth by utilizing the flexible carrier aggregation (CA) framework introduced by the LTE-Advanced system. Rel-13 LAA system focuses on the design of downlink operation on unlicensed spectrum via CA, while Rel-14 enhanced LAA (eLAA) system focuses on the design of uplink operation on unlicensed spectrum via CA. 
     Aspects described herein can be used in the context of any spectrum management scheme including, for example, dedicated licensed spectrum, unlicensed spectrum, (licensed) shared spectrum (such as Licensed Shared Access (LSA) in 2.3-2.4 GHz, 3.4-3.6 GHz, 3.6-3.8 GHz, and further frequencies and Spectrum Access System (SAS) in 3.55-3.7 GHz and further frequencies). Applicable exemplary spectrum bands include IMT (International Mobile Telecommunications) spectrum (including 450-470 MHz, 790-960 MHz, 1710-2025 MHz, 2110-2200 MHz, 2300-2400 MHz, 2500-2690 MHz, 698-790 MHz, 610-790 MHz, 3400-3600 MHz, to name a few), IMT-advanced spectrum, IMT-2020 spectrum (expected to include 3600-3800 MHz, 3.5 GHz bands, 700 MHz bands, bands within the 24.25-86 GHz range, for example), spectrum made available under the Federal Communications Commission&#39;s “Spectrum Frontier” 5G initiative (including 27.5-28.35 GHz, 29.1-29.25 GHz, 31-31.3 GHz, 37-38.6 GHz, 38.6-40 GHz, 42-42.5 GHz, 57-64 GHz, 71-76 GHz, 81-86 GHz and 92-94 GHz, etc), the ITS (Intelligent Transport Systems) band of 5.9 GHz (typically 5.85-5.925 GHz) and 63-64 GHz, bands currently allocated to WiGig such as WiGig Band 1 (57.24-59.40 GHz), WiGig Band 2 (59.40-61.56 GHz), WiGig Band 3 (61.56-63.72 GHz), and WiGig Band 4 (63.72-65.88 GHz); the 70.2 GHz-71 GHz band; any band between 65.88 GHz and 71 GHz; bands currently allocated to automotive radar applications such as 76-81 GHz; and future bands including 94-300 GHz and above. Furthermore, the scheme can be used on a secondary basis on bands such as the TV White Space bands (typically below 790 MHz) wherein particular the 400 MHz and 700 MHz bands can be employed. Besides cellular applications, specific applications for vertical markets may be addressed, such as PMSE (Program Making and Special Events), medical, health, surgery, automotive, low-latency, drones, and the like. 
     Aspects described herein can also be applied to different Single Carrier or OFDM flavors (CP-OFDM, SC-FDMA, SC-OFDM, filter bank-based multicarrier (FBMC), OFDMA, etc.) and in particular 3GPP NR (New Radio) by allocating the OFDM carrier data bit vectors to the corresponding symbol resources. 
     In some aspects, any of the UEs  101  and  102  can comprise an Internet-of-Things (IoT) UE or a Cellular IoT (CIoT) UE, which can comprise a network access layer designed for low-power IoT applications utilizing short-lived UE connections. In some aspects, any of the UEs  101  and  102  can include a narrowband (NB) IoT UE (e.g., such as an enhanced NB-IoT (eNB-IoT) UE and Further Enhanced (FeNB-IoT) UE). An IoT UE can utilize technologies such as machine-to-machine (M2M) or machine-type communications (MTC) for exchanging data with an MTC server or device via a public land mobile network (PLMN), Proximity-Based Service (ProSe) or device-to-device (D2D) communication, sensor networks, or IoT networks. The M2M or MTC exchange of data may be a machine-initiated exchange of data. An IoT network includes interconnecting IoT UEs, which may include uniquely identifiable embedded computing devices (within the Internet infrastructure), with short-lived connections. The IoT UEs may execute background applications (e.g., keep-alive messages, status updates, etc.) to facilitate the connections of the IoT network. 
     In some aspects, NB-IoT devices can be configured to operate in a single physical resource block (PRB) and may be instructed to retune two different PRBs within the system bandwidth. In some aspects, an eNB-IoT UE can be configured to acquire system information in one PRB, and then it can retune to a different PRB to receive or transmit data. 
     In some aspects, any of the UEs  101  and  102  can include enhanced MTC (eMTC) UEs or further enhanced MTC (FeMTC) UEs. 
     The UEs  101  and  102  may be configured to connect, e.g., communicatively couple, with a radio access network (RAN)  110 . The RAN  110  may be, for example, an Evolved Universal Mobile Telecommunications System (UMTS) Terrestrial Radio Access Network (E-UTRAN), a NextGen RAN (NG RAN), or some other type of RAN. The UEs  101  and  102  utilize connections  103  and  104 , respectively, each of which comprises a physical communications interface or layer (discussed in further detail below); in this example, the connections  103  and  104  are illustrated as an air interface to enable communicative coupling, and can be consistent with cellular communications protocols, such as a Global System for Mobile Communications (GSM) protocol, a code-division multiple access (CDMA) network protocol, a Push-to-Talk (PTT) protocol, a PTT over Cellular (POC) protocol, a Universal Mobile Telecommunications System (UMTS) protocol, a 3GPP Long Term Evolution (LTE) protocol, a fifth generation (5G) protocol, a New Radio (NR) protocol, and the like. 
     In some aspects, the network  140 A can include a core network (CN)  120 . Various aspects of NG RAN and NG Core are discussed herein in reference to, e.g.,  FIG.  1 B ,  FIG.  1 C ,  FIG.  1 D , and  FIG.  1 E . 
     In an aspect, the UEs  101  and  102  may further directly exchange communication data via a ProSe interface  105 . The ProSe interface  105  may alternatively be referred to as a sidelink interface comprising one or more logical channels, including but not limited to a Physical Sidelink Control Channel (PSCCH), a Physical Sidelink Shared Channel (PSSCH), a Physical Sidelink Discovery Channel (PSDCH), and a Physical Sidelink Broadcast Channel (PSBCH). 
     The UE  102  is shown to be configured to access an access point (AP)  106  via connection  107 . The connection  107  can comprise a local wireless connection, such as, for example, a connection consistent with any IEEE 802.11 protocol, according to which the AP  106  can comprise a wireless fidelity (WiFi®) router. In this example, the AP  106  is shown to be connected to the Internet without connecting to the core network of the wireless system (described in further detail below). 
     The RAN  110  can include one or more access nodes that enable the connections  103  and  104 . These access nodes (ANs) can be referred to as base stations (BSs), NodeBs, evolved NodeBs (eNBs), Next Generation NodeBs (gNBs), RAN nodes, and the like, and can comprise ground stations (e.g., terrestrial access points) or satellite stations providing coverage within a geographic area (e.g., a cell). In some aspects, the communication nodes  111  and  112  can be transmission/reception points (TRPs). In instances when the communication nodes  111  and  112  are NodeBs (e.g., eNBs or gNBs), one or more TRPs can function within the communication cell of the NodeBs. The RAN  110  may include one or more RAN nodes for providing macrocells, e.g., macro RAN node  111 , and one or more RAN nodes for providing femtocells or picocells (e.g., cells having smaller coverage areas, smaller user capacity, or higher bandwidth compared to macrocells), e.g., low power (LP) RAN node  112 . 
     Any of the RAN nodes  111  and  112  can terminate the air interface protocol and can be the first point of contact for the UEs  101  and  102 . In some aspects, any of the RAN nodes  111  and  112  can fulfill various logical functions for the RAN  110  including, but not limited to, radio network controller (RNC) functions such as radio bearer management, uplink and downlink dynamic radio resource management and data packet scheduling, and mobility management. In an example, any of the nodes  111  and/or  112  can be a new generation node-B (gNB), an evolved node-B (eNB), or another type of RAN node. 
     In accordance with some aspects, the UEs  101  and  102  can be configured to communicate using Orthogonal Frequency-Division Multiplexing (OFDM) communication signals with each other or with any of the RAN nodes  111  and  112  over a multicarrier communication channel in accordance various communication techniques, such as, but not limited to, an Orthogonal Frequency-Division Multiple Access (OFDMA) communication technique (e.g., for downlink communications) or a Single Carrier Frequency Division Multiple Access (SC-FDMA) communication technique (e.g., for uplink and ProSe for sidelink communications), although such aspects are not required. The OFDM signals can comprise a plurality of orthogonal subcarriers. 
     In some aspects, a downlink resource grid can be used for downlink transmissions from any of the RAN nodes  111  and  112  to the UEs  101  and  102 , while uplink transmissions can utilize similar techniques. The grid can be a time-frequency grid, called a resource grid or time-frequency resource grid, which is the physical resource in the downlink in each slot. Such a time-frequency plane representation may be used for OFDM systems, which makes it applicable for radio resource allocation. Each column and each row of the resource grid may correspond to one OFDM symbol and one OFDM subcarrier, respectively. The duration of the resource grid in the time domain may correspond to one slot in a radio frame. The smallest time-frequency unit in a resource grid may be denoted as a resource element. Each resource grid may comprise a number of resource blocks, which describe the mapping of certain physical channels to resource elements. Each resource block may comprise a collection of resource elements; in the frequency domain, this may, in some aspects, represent the smallest quantity of resources that currently can be allocated. There may be several different physical downlink channels that are conveyed using such resource blocks. 
     The physical downlink shared channel (PDSCH) may carry user data and higher-layer signaling to the UEs  101  and  102 . The physical downlink control channel (PDCCH) may carry information about the transport format and resource allocations related to the PDSCH channel, among other things. It may also inform the UEs  101  and  102  about the transport format, resource allocation, and H-ARQ (Hybrid Automatic Repeat Request) information related to the uplink shared channel. Typically, downlink scheduling (assigning control and shared channel resource blocks to the UE  102  within a cell) may be performed at any of the RAN nodes  111  and  112  based on channel quality information fed back from any of the UEs  101  and  102 . The downlink resource assignment information may be sent on the PDCCH used for (e.g., assigned to) each of the UEs  101  and  102 . 
     The PDCCH may use control channel elements (CCEs) to convey the control information. Before being mapped to resource elements, the PDCCH complex-valued symbols may first be organized into quadruplets, which may then be permuted using a sub-block interleaver for rate matching. Each PDCCH may be transmitted using one or more of these CCEs, where each CCE may correspond to nine sets of four physical resource elements known as resource element groups (REGs). Four Quadrature Phase Shift Keying (QPSK) symbols may be mapped to each REG. The PDCCH can be transmitted using one or more CCEs, depending on the size of the downlink control information (DCI) and the channel condition. There can be four or more different PDCCH formats defined in LTE with different numbers of CCEs (e.g., aggregation level, L=1, 2, 4, or 8). 
     Some aspects may use concepts for resource allocation for control channel information that are an extension of the above-described concepts. For example, some aspects may utilize an enhanced physical downlink control channel (EPDCCH) that uses PDSCH resources for control information transmission. The EPDCCH may be transmitted using one or more enhanced control channel elements (ECCEs). Similar to above, each ECCE may correspond to nine sets of four physical resource elements known as an enhanced resource element groups (EREGs). An ECCE may have other numbers of EREGs according to some arrangements. 
     The RAN  110  is shown to be communicatively coupled to a core network (CN)  120  via an S1 interface  113 . In aspects, the CN  120  may be an evolved packet core (EPC) network, a NextGen Packet Core (NPC) network, or some other type of CN (e.g., as illustrated in reference to  FIGS.  1 B- 1 I ). In this aspect, the S1 interface  113  is split into two parts: the S1-U interface  114 , which carries traffic data between the RAN nodes  111  and  112  and the serving gateway (S-GW)  122 , and the S1-mobility management entity (MME) interface  115 , which is a signaling interface between the RAN nodes  111  and  112  and MMEs  121 . 
     In this aspect, the CN  120  comprises the MMEs  121 , the S-GW  122 , the Packet Data Network (PDN) Gateway (P-GW)  123 , and a home subscriber server (HSS)  124 . The MMEs  121  may be similar in function to the control plane of legacy Serving General Packet Radio Service (GPRS) Support Nodes (SGSN). The MMEs  121  may manage mobility aspects in access such as gateway selection and tracking area list management. The HSS  124  may comprise a database for network users, including subscription-related information to support the network entities&#39; handling of communication sessions. The CN  120  may comprise one or several HSSs  124 , depending on the number of mobile subscribers, on the capacity of the equipment, on the organization of the network, etc. For example, the HSS  124  can provide support for routing/roaming, authentication, authorization, naming/addressing resolution, location dependencies, etc. 
     The S-GW  122  may terminate the S1 interface  113  towards the RAN  110 , and routes data packets between the RAN  110  and the CN  120 . In addition, the S-GW  122  may be a local mobility anchor point for inter-RAN node handovers and also may provide an anchor for inter-3GPP mobility. Other responsibilities of the S-GW  122  may include a lawful intercept, charging, and some policy enforcement. 
     The P-GW  123  may terminate an SGi interface toward a PDN. The P-GW  123  may route data packets between the EPC network  120  and external networks such as a network including the application server  184  (alternatively referred to as application function (AF)) via an Internet Protocol (IP) interface  125 . The P-GW  123  can also communicate data to other external networks  131 A, which can include the Internet, IP multimedia subsystem (IPS) network, and other networks. Generally, the application server  184  may be an element offering applications that use IP bearer resources with the core network (e.g., UMTS Packet Services (PS) domain, LTE PS data services, etc.). In this aspect, the P-GW  123  is shown to be communicatively coupled to an application server  184  via an IP interface  125 . The application server  184  can also be configured to support one or more communication services (e.g., Voice-over-Internet Protocol (VoIP) sessions, PTT sessions, group communication sessions, social networking services, etc.) for the UEs  101  and  102  via the CN  120 . 
     The P-GW  123  may further be a node for policy enforcement and charging data collection. Policy and Charging Rules Function (PCRF)  126  is the policy and charging control element of the CN  120 . In a non-roaming scenario, in some aspects, there may be a single PCRF in the Home Public Land Mobile Network (HPLMN) associated with a UE&#39;s Internet Protocol Connectivity Access Network (IP-CAN) session. In a roaming scenario with a local breakout of traffic, there may be two PCRFs associated with a UE&#39;s IP-CAN session: a Home PCRF (H-PCRF) within an HPLMN and a Visited PCRF (V-PCRF) within a Visited Public Land Mobile Network (VPLMN). The PCRF  126  may be communicatively coupled to the application server  184  via the P-GW  123 . The application server  184  may signal the PCRF  126  to indicate a new service flow and select the appropriate Quality of Service (QoS) and charging parameters. The PCRF  126  may provision this rule into a Policy and Charging Enforcement Function (PCEF) (not shown) with the appropriate traffic flow template (TFT) and QoS class of identifier (QCI), which commences the QoS and charging as specified by the application server  184 . 
     In an example, any of the nodes  111  or  112  can be configured to communicate to the UEs  101 ,  102  (e.g., dynamically) an antenna panel selection and a receive (Rx) beam selection that can be used by the UE for data reception on a physical downlink shared channel (PDSCH) as well as for channel state information reference signal (CSI-RS) measurements and channel state information (CSI) calculation. 
     In an example, any of the nodes  111  or  112  can be configured to communicate to the UEs  101 ,  102  (e.g., dynamically) an antenna panel selection and a transmit (Tx) beam selection that can be used by the UE for data transmission on a physical uplink shared channel (PUSCH) as well as for sounding reference signal (SRS) transmission. 
     In some aspects, the communication network  140 A can be an IoT network. One of the current enablers of IoT is the narrowband-IoT (NB-IoT). NB-IoT has objectives such as coverage extension, UE complexity reduction, long battery lifetime, and backward compatibility with the LTE network. In addition, NB-IoT aims to offer deployment flexibility allowing an operator to introduce NB-IoT using a small portion of its existing available spectrum, and operate in one of the following three modalities: (a) standalone deployment (the network operates in re-farmed GSM spectrum); (b) in-band deployment (the network operates within the LTE channel); and (c) guard-band deployment (the network operates in the guard band of legacy LTE channels). In some aspects, such as with further enhanced NB-IoT (FeNB-IoT), support for NB-IoT in small cells can be provided (e.g., in microcell, picocell or femtocell deployments). One of the challenges NB-IoT systems face for small cell support is the UL/DL link imbalance, where for small cells the base stations have lower power available compared to macro-cells, and, consequently, the DL coverage can be affected and/or reduced. In addition, some NB-IoT UEs can be configured to transmit at maximum power if repetitions are used for UL transmission. This may result in large inter-cell interference in dense small cell deployments. 
     In some aspects, the UE  101  can support connectivity to a 5G core network (5GCN) (or 5G access network or 5G-AN) and can be configured to operate with Early Data Transmission (EDT) in a communication architecture that supports one or more of Machine Type Communications (MTC), enhanced MTC (eMTC), further enhanced MTC (feMTC), even further enhanced MTC (efeMTC), and narrowband Internet-of-Things (NB-IoT) communications. When operating with EDT, a physical random access channel (PRACH) procedure message 3 (MSG3) can be used to carry the short uplink (UL) data and PRACH procedure message 4 (MSG4) can be used to carry short downlink (DL) data (if any is available). When a UE wants to make a new RRC connection, it first transmits one or more preambles, which can be referred to as PRACH procedure message 1 (MSG1). The MSG4 can also indicate UE to immediately go to IDLE mode. For this purpose, the transport block size (TBS) scheduled by the UL grant received for the MSG3 to transmit UL data for EDT needs to be larger than the TBS scheduled by the legacy grant. In some aspects, the UE can indicate its intention of using the early data transmission via MSG1 using a separate PRACH resource partition. From MSG1, eNB knows that it has to provide a grant scheduling TBS values that may differ from legacy TBS for MSG3 in the random-access response (RAR or MSG2) so that the UE can transmit UL data in MSG3 for EDT. However, the eNB may not exactly know what would be the size of UL data the UE wants to transmit for EDT and how large a UL grant for MSG3 would be needed, though a minimum and a maximum TBS for the UL grant could be defined. The following two scenarios may occur: (a) The UL grant provided in RAR is larger than the UL data plus header. In this case, layer 1 needs to add one or more padding bits in the remaining grant. However, transmitting a large number of padding bits (or useless bits) is not power efficient especially in deep coverage where a larger number of repetitions of transmission is required. (b) Similarly, when the UL grant provided in RAR is large but falls short to accommodate the UL data for the EDT, the UE may have to send only the legacy RRC message to fallback to legacy RRC connection. In this case, UE may again need to transmit a number of padding bits, which can be inefficient. As used herein, the term “PRACH procedure” can be used interchangeably with the term “Random Access procedure” or “RA procedure”. 
     In some aspects and as described hereinbelow in connection with  FIG.  2   , the UE can be configured for multiple measurement gap (MG) patterns in parallel. For example, UE  101  can communicate an indication  190 A of  FIG.  1    that the UE supports multiple measurement gap patterns in parallel. More specifically, the indication  190 A can include an indication that the UE supports multiple per-UE MG patterns, multiple per frequency range (FR) MG patterns, or other MG patterns as discussed herein. Based on the indication  190 A, the base station (e.g.,  111 ) can communicate configuration information  192 A (e.g., RRC or DCI signaling) of  FIG.  1    which can configure the multiple measurement gaps as well as SSB-based measurement timing configuration (SMTC) in connection with transmission of multiple SSBs within the measurement gaps. In some aspects, the UE can use the SSBs to perform signal quality measurements associated with one or more cells (e.g., measurements associated with a neighboring cell in order to determine whether to perform a handover). 
       FIG.  1 B  is a simplified diagram of a next generation (NG) system architecture  140 B in accordance with some aspects. Referring to  FIG.  1 B , the NG system architecture  140 B includes RAN  110  and a 5G network core (5GC)  120 . The NG-RAN  110  can include a plurality of nodes, such as gNBs  128  and NG-eNBs  130 . 
     The core network  120  (e.g., a 5G core network or 5GC) can include an access and mobility function (AMF)  132  and/or a user plane function (UPF)  134 . The AMF  132  and the UPF  134  can be communicatively coupled to the gNBs  128  and the NG-eNBs  130  via NG interfaces. More specifically, in some aspects, the gNBs  128  and the NG-eNBs  130  can be connected to the AMF  132  by NG-C interfaces, and to the UPF  134  by NG-U interfaces. The gNBs  128  and the NG-eNBs  130  can be coupled to each other via Xn interfaces. 
     In some aspects, a gNB  128  can include a node providing new radio (NR) user plane and control plane protocol termination towards the UE and is connected via the NG interface to the 5GC  120 . In some aspects, an NG-eNB  130  can include a node providing evolved universal terrestrial radio access (E-UTRA) user plane and control plane protocol terminations towards the UE and is connected via the NG interface to the 5GC  120 . 
     In some aspects, the NG system architecture  140 B can use reference points between various nodes as provided by 3GPP Technical Specification (TS) 23.501 (e.g., V15.4.0, 2018-12). 
     In some aspects, each of the gNBs  128  and the NG-eNBs  130  can be implemented as a base station, a mobile edge server, a small cell, a home eNB, and so forth. 
     In some aspects, node  128  can be a master node (MN) and node  130  can be a secondary node (SN) in a 5G architecture. The MN  128  can be connected to the AMF  132  via an NG-C interface and to the SN  128  via an XN-C interface. The MN  128  can be connected to the UPF  134  via an NG-U interface and to the SN  128  via an XN-U interface. 
       FIG.  1 C  illustrates a functional split between NG-RAN and the 5G Core (5GC) in accordance with some aspects. Referring to  FIG.  1 C , there is illustrated a more detailed diagram of the functionalities that can be performed by the gNBs  128  and the NG-eNBs  130  within the NG-RAN  110 , as well as the AMF  132 , the UPF  134 , and the SMF  136  within the 5GC  120 . In some aspects, the 5GC  120  can provide access to the Internet  138  to one or more devices via the NG-RAN  110 . 
     In some aspects, the gNBs  128  and the NG-eNBs  130  can be configured to host the following functions: functions for Radio Resource Management (e.g., inter-cell radio resource management  129 A, radio bearer control  129 B, connection mobility control  129 C, radio admission control  129 D, dynamic allocation of resources to UEs in both uplink and downlink (scheduling)  129 F); IP header compression, encryption and integrity protection of data; selection of an AMF at UE attachment when no routing to an AMF can be determined from the information provided by the UE; routing of User Plane data towards UPF(s); routing of Control Plane information towards AMF; connection setup and release; scheduling and transmission of paging messages (originated from the AMF), scheduling and transmission of system broadcast information (originated from the AMF or Operation and Maintenance); measurement and measurement reporting configuration for mobility and scheduling  129 E; transport level packet marking in the uplink; session management; support of network slicing; QoS flow management and mapping to data radio bearers; support of UEs in RRC_INACTIVE state; distribution function for non-access stratum (NAS) messages; radio access network sharing; dual connectivity; and tight interworking between NR and E-UTRA, to name a few. 
     In some aspects, the AMF  132  can be configured to host the following functions, for example: NAS signaling termination; NAS signaling security  133 A; access stratum (AS) security control; inter-core network (CN) node signaling for mobility between 3GPP access networks; idle state/mode mobility handling  133 B, including mobile device, such as a UE reachability (e.g., control and execution of paging retransmission); registration area management; support of intra-system and inter-system mobility; access authentication; access authorization including check of roaming rights; mobility management control (subscription and policies); support of network slicing; and/or SMF selection, among other functions. 
     The UPF  134  can be configured to host the following functions, for example: mobility anchoring  135 A (e.g., anchor point for Intra-/Inter-RAT mobility); packet data unit (PDU) handling  135 B (e.g., external PDU session point of interconnect to data network); packet routing and forwarding; packet inspection and user plane part of policy rule enforcement; traffic usage reporting; uplink classifier to support routing traffic flows to a data network; branching point to support multi-homed PDU session; QoS handling for user plane, e.g., packet filtering, gating, UL/DL rate enforcement; uplink traffic verification (SDF to QoS flow mapping); and/or downlink packet buffering and downlink data notification triggering, among other functions. 
     The Session Management function (SMF)  136  can be configured to host the following functions, for example: session management; UE IP address allocation and management  137 A; selection and control of user plane function (UPF); PDU session control  137 B, including configuring traffic steering at UPF  134  to route traffic to proper destination; control part of policy enforcement and QoS; and/or downlink data notification, among other functions. 
       FIG.  1 D  illustrates an example Evolved Universal Terrestrial Radio Access (E-UTRA) New Radio Dual Connectivity (EN-DC) architecture, in accordance with some aspects. Referring to  FIG.  1 D , the EN-DC architecture  140 D includes radio access network (or E-TRA network, or E-TRAN)  110  and EPC  120 . The EPC  120  can include MMEs  121  and S-GWs  122 . The E-UTRAN  110  can include nodes  111  (e.g., eNBs) as well as Evolved Universal Terrestrial Radio Access New Radio (EN) next generation evolved Node-Bs (en-gNBs)  128 . 
     In some aspects, en-gNBs  128  can be configured to provide NR user plane and control plane protocol terminations towards the UE  102  and acting as Secondary Nodes (or SgNBs) in the EN-DC communication architecture  140 D. The eNBs  111  can be configured as master nodes (or MeNBs) and the eNBs  128  can be configured as secondary nodes (or SgNBs) in the EN-DC communication architecture  140 D. As illustrated in  FIG.  1 D , the eNBs  111  are connected to the EPC  120  via the S1 interface and to the EN-gNBs  128  via the X2 interface. The EN-gNBs (or SgNBs)  128  may be connected to the EPC  120  via the S1-U interface, and to other EN-gNBs via the X2-U interface. The SgNB  128  can communicate with the UE  102  via a UU interface (e.g., using signaling radio bearer type 3, or SRB3 communications as illustrated in  FIG.  1 D ), and with the MeNB  111  via an X2 interface (e.g., X2-C interface). The MeNB  111  can communicate with the UE  102  via a UU interface. 
     Even though  FIG.  1 D  is described in connection with EN-DC communication environment, other types of dual connectivity communication architectures (e.g., when the UE  102  is connected to a master node and a secondary node) can also use the techniques disclosed herein. 
     In some aspects, the MeNB  111  can be connected to the MME  121  via S1-MME interface and to the SgNB  128  via an X2-C interface. In some aspects, the MeNB  111  can be connected to the SGW  122  via S1-U interface and to the SgNB  128  via an X2-U interface. In some aspects associated with dual connectivity (DC) and/or MultiRate-DC (MR-DC), the Master eNB (MeNB) can offload user plane traffic to the Secondary gNB (SgNB) via split bearer or SCG (Secondary Cell Group) split bearer. 
       FIG.  1 E  illustrates a non-roaming 5G system architecture in accordance with some aspects. Referring to  FIG.  1 E , there is illustrated a 5G system architecture  140 E in a reference point representation. More specifically, UE  102  can be in communication with RAN  110  as well as one or more other 5G core (5GC) network entities. The 5G system architecture  140 E includes a plurality of network functions (NFs), such as access and mobility management function (AMF)  132 , session management function (SMF)  136 , policy control function (PCF)  148 , application function (AF)  150 , user plane function (UPF)  134 , network slice selection function (NSSF)  142 , authentication server function (AUSF)  144 , and unified data management (UDM)/home subscriber server (HSS)  146 . The UPF  134  can provide a connection to a data network (DN)  152 , which can include, for example, operator services, Internet access, or third-party services. The AMF  132  can be used to manage access control and mobility and can also include network slice selection functionality. The SMF  136  can be configured to set up and manage various sessions according to a network policy. The UPF  134  can be deployed in one or more configurations according to a desired service type. The PCF  148  can be configured to provide a policy framework using network slicing, mobility management, and roaming (similar to PCRF in a 4G communication system). The UDM can be configured to store subscriber profiles and data (similar to an HSS in a 4G communication system). 
     In some aspects, the 5G system architecture  140 E includes an IP multimedia subsystem (IMS)  168 E as well as a plurality of IP multimedia core network subsystem entities, such as call session control functions (CSCFs). More specifically, the IMS  168 E includes a CSCF, which can act as a proxy CSCF (P-CSCF)  162 E, a serving CSCF (S-CSCF)  164 E, an emergency CSCF (E-CSCF) (not illustrated in  FIG.  1 E ), or interrogating CSCF (I-CSCF)  166 E. The P-CSCF  162 E can be configured to be the first contact point for the UE  102  within the IM subsystem (IMS)  168 E. The S-CSCF  164 E can be configured to handle the session states in the network, and the E-CSCF can be configured to handle certain aspects of emergency sessions such as routing an emergency request to the correct emergency center or PSAP. The I-CSCF  166 E can be configured to function as the contact point within an operator&#39;s network for all IMS connections destined to a subscriber of that network operator, or a roaming subscriber currently located within that network operator&#39;s service area. In some aspects, the I-CSCF  166 E can be connected to another IP multimedia network  170 E, e.g. an IMS operated by a different network operator. 
     In some aspects, the UDM/HSS  146  can be coupled to an application server  160 E, which can include a telephony application server (TAS) or another application server (AS). The AS  160 E can be coupled to the IMS  168 E via the S-CSCF  164 E or the I-CSCF  166 E. In some aspects, the 5G system architecture  140 E can use unified access barring mechanism using one or more of the techniques described herein, which access barring mechanism can be applied for all RRC states of the UE  102 , such as RRC_IDLE, RRC_CONNECTED, and RRC_INACTIVE states. 
     In some aspects, the 5G system architecture  140 E can be configured to use 5G access control mechanism techniques described herein, based on access categories that can be categorized by a minimum default set of access categories, which are common across all networks. This functionality can allow the public land mobile network PLMN, such as a visited PLMN (VPLMN) to protect the network against different types of registration attempts, enable acceptable service for the roaming subscriber and enable the VPLMN to control access attempts aiming at receiving certain basic services. It also provides more options and flexibility to individual operators by providing a set of access categories, which can be configured and used in operator-specific ways. 
     A reference point representation shows that interaction can exist between corresponding NF services. For example,  FIG.  1 E  illustrates the following reference points: N1 (between the UE  102  and the AMF  132 ), N2 (between the RAN  110  and the AMF  132 ), N3 (between the RAN  110  and the UPF  134 ), N4 (between the SMF  136  and the UPF  134 ), N5 (between the PCF  148  and the AF  150 , not shown), N6 (between the UPF  134  and the DN  152 ), N7 (between the SMF  136  and the PCF  148 , not shown), N8 (between the UDM  146  and the AMF  132 , not shown), N9 (between two UPFs  134 , not shown), N10 (between the UDM  146  and the SMF  136 , not shown), N  11  (between the AMF  132  and the SMF  136 , not shown), N12 (between the AUSF  144  and the AMF  132 , not shown), N13 (between the AUSF  144  and the UDM  146 , not shown), N14 (between two AMFs  132 , not shown), N15 (between the PCF  148  and the AMF  132  in case of a non-roaming scenario, or between the PCF  148  and a visited network and AMF  132  in case of a roaming scenario, not shown), N16 (between two SMFs, not shown), and N22 (between AMF  132  and NSSF  142 , not shown). Other reference point representations not shown in  FIG.  1 E  can also be used. 
       FIG.  2    illustrates multiple synchronization signal block (SSB)-based measurement timing configurations (SMTCs) used for signal quality measurements in multiple measurement gap patterns in parallel, in accordance with some aspects. Referring to  FIG.  2   , diagram  200  illustrates SMTCs (or SMTC windows) for SSBs transmitted in a first frequency range (FR) F1, and diagram  201  illustrates SMTCs for SSBs transmitted in a second frequency range F2. The first frequency range F1 is associated with a first measurement object (MO1) (or measurement gap), and the second frequency range F2 is associated with a second measurement object (MO2). 
     In some aspects each of the SMVTCs  204  can include SMTC periodicity, SMTC offset, and SMTC duration associated with SSB burst set transmissions. As illustrated in  FIG.  2   , the SMTC periodicity is the SSB burst set periodicity  206  or  210 , associated with the transmission of the SSBs  202 . The SMTC offset (e.g.,  208 ) can be an initial offset associated with the SMTC window and the corresponding SSB transmission within the SMTC duration (e.g., 5 ms). 
     In some aspects associated with Rel-15 NR systems, SMTC configuration can support (5, 10, 20, 40, 80, 160) ms periodicities and (1, 2, 3, 4, 5) ms durations, and meanwhile the corresponding offset of each SMTC configuration is associated with the periodicity. In some aspects, when a carrier frequency is removed from the MO, the SMTC can be individually configured on per-MO basis instead of on per-frequency basis. However, in Rel-15, only a single MG pattern can be configured within one measurement period for a single UE (in aspects when the UE supports per-UE MG) or a single frequency range (FR) (in aspects when the UE supports per-FR MG). Consequentially, as shown in  FIG.  2   , a single measurement gap pattern (e.g., an MG pattern for one of the frequency ranges F1 or F2) cannot cover multiple SMTC windows for different MOs in case the time difference between two SMTCs is not divisible by the MG repetition periodicity (MGRP). 
     In this regard, if multiple MOs are configured with different SMTC offsets, it is very likely that those MOs cannot be conducted by the UE in a single measurement period since one single gap pattern can be configured in this measurement period. Such processing may limit the network flexibility of configuring multiple MOs since the network cannot have multiple gap patterns to cover them, and consequently, the network will either align the SSBs at gNB sides to make sure a single gap pattern can cover SMTC windows on different SSB frequencies, or can configure the MOs in serial order (which would delay some candidate neighbor cells measurement reporting). In connection with the UE, such processing may limit the UE to conduct the measurements for multiple MOs in serial order if SMTCs on those MOs cannot be covered by a single MG pattern. 
     In order to address the current drawbacks of the MG design, based on corresponding UE capability, Rel-16 UEs can be enhanced to support multiple MGs patterns within a single measurement period. Accordingly, the to network can also configure one or multiple MGs to cover all the SSBs/SMTCs to improve the mobility performance. More specifically, the UE can be configured to communicate an indication (e.g.,  190 A) that the UE supports multiple measurement gap patterns, where the measurement gap patterns are at least partially in parallel with each other. 
     Example measurement gaps  212  and  214  that are at least partially in parallel with each other are illustrated in  FIG.  2   . After the UE indicates to the network (e.g., to the base station) that the UE can support multiple measurement gap patterns in parallel, the UE can be configured (e.g., via RRC signaling) with the multiple measurement gaps (e.g.,  212  and  214 ) and SSB-based measurement timing configurations (SMTCs) within the measurement gaps. In this regard, the UE can perform concurrently signal quality measurements using the SSBs transmitted within the measurement gaps and based on the SMTCs, including signal quality measurements of one or more cells such as neighboring cells. The signal quality measurements can be reported back to the base station for purposes of making a handover decision. 
     In some aspects, a per-UE MG capable UE may indicate to the network its capability of supporting multiple per-UE MG patterns in parallel. Such indication may be binary, e.g., in terms of “True” or “False.” An indication of “True” means the UE can support multiple per-UE MG patterns in parallel. An indication of “False” means the UE cannot support multiple per-UE MG patterns in parallel. In aspects when the UE only supports per-UE MG but it can support multiple per-UE MG patterns in parallel, then the UE would send this capability indication to the serving cell via, e.g., RRC signaling. After the network receives the capability information, the network can configure multiple per-UE MG patterns in parallel for multiple measurement objects (MOs) to this UE. 
     In some aspects, a per-FR MG capable UE may indicate to the network its capability of supporting multiple per-FR MG patterns in parallel for a specific FR. In some aspects, each capability indication may be associated with the FR ID, e.g., FR1 or FR2. In some aspects, the indication may be binary, in terms of “True” or “False” for a specific FR. A “True” indication means the UE can support multiple per-FR MG patterns in parallel for this FR. An indication of “False” means the UE cannot support multiple per-FR MG patterns in parallel for this FR. 
     In aspects when the UE can support per-FR MG and it can support multiple per-FR MG patterns in parallel for FR1 only, then the UE would indicate to its serving cell that it can support multiple per-FR MG patterns in parallel for FR1 but cannot support multiple per-FR MG patterns in parallel for FR2. After the network receives this capability information, the network can configure multiple per-FR MG patterns in parallel for multiple FR1 measurement objects to this UE, and the network can also configure a single per-FR MG pattern for multiple FR2 measurement objects to the UE. 
     In some aspects, a per-UE MG capable UE may indicate to the network its capability of supporting multiple per-UE MG patterns in parallel. The indication may be in terms of a number of per-UE MG patterns that the UE can support in parallel. For example, the UE signals “N” to indicate that it can support “N” number of per-UE MG patterns in parallel, where N is positive integer. 
     In aspects when the UE only supports per-UE MG but it can support up to 2 per-UE MG patterns in parallel, then the UE would send this capability indication of supporting up to 2 per-UE MG patterns in parallel to the serving cell via, e.g. RRC signaling. After the network receives this capability information, the network can configure up to 2 per-UE MG patterns in parallel for multiple measurement objects to this UE. 
     In some aspects, a per-FR MG capable UE may indicate to the network its capability of supporting multiple per-FR MG patterns in parallel for one specific FR. Each capability indication may be associated with the FR ID, e.g., FR1 or FR2. In some aspects, the indication may be in terms of the number of per-FR MG patterns that the UE can support in parallel for a specific FR. For example, the UE signals “N” to indicate that it can support N number of per-FR MG patterns in parallel for a specific FR, where N is positive integer. 
     In aspects when the UE can support per-FR MG and it can support up to 2 per-FR MG patterns in parallel for FR1 only, then this UE would indicate to its serving cell that it can support up to 2 per-FR MG patterns in parallel for FR1 but can only support 1 per-FR MG patterns for FR2. After the network receives such capability information, the network can configure up to two per-FR MG patterns in parallel for multiple FR1 measurement objects to this UE, and the network can also configure a single per-FR MG pattern for multiple FR2 measurement objects to the UE. 
     In some aspects, the UE may indicate to the network its capability of supporting multiple per-FR MG patterns in parallel for one specific carrier or a measurement object (MO). In this regard, each capability indication may be associated with the carrier ID or MO ID. In some aspects, the indication may be binary, in terms of “True” or “False.” An indication of “Ture” means that the UE can support multiple MG patterns in parallel for this carrier or measurement object. An indication of “False” means the UE cannot support multiple per-UE MG patterns in parallel for this carrier or measurement object. In some aspects, the indication may be in terms of the number of MG patterns that the UE can support for this carrier or measurement object. For example, the UE may signal “N” to indicate that it can support N number of MG patterns in parallel for this carrier or measurement object, where N is a positive integer. 
       FIG.  3    illustrates a block diagram of a communication device such as an evolved Node-B (eNB), a next generation Node-B (gNB), an access point (AP), a wireless station (STA), a mobile station (MS), or a user equipment (UE), in accordance with some aspects and to perform one or more of the techniques disclosed herein. In alternative aspects, the communication device  300  may operate as a standalone device or may be connected (e.g., networked) to other communication devices. 
     Circuitry (e.g., processing circuitry) is a collection of circuits implemented intangible entities of the device  300  that include hardware (e.g., simple circuits, gates, logic, etc.). Circuitry membership may be flexible over time. Circuitries include members that may, alone or in combination, perform specified operations when operating. In an example, the hardware of the circuitry may be immutably designed to carry out a specific operation (e.g., hardwired). In an example, the hardware of the circuitry may include variably connected physical components (e.g., execution units, transistors, simple circuits, etc.) including a machine-readable medium physically modified (e.g., magnetically, electrically, moveable placement of invariant massed particles, etc.) to encode instructions of the specific operation. 
     In connecting the physical components, the underlying electrical properties of a hardware constituent are changed, for example, from an insulator to a conductor or vice versa. The instructions enable embedded hardware (e.g., the execution units or a loading mechanism) to create members of the circuitry in hardware via the variable connections to carry out portions of the specific operation when in operation. Accordingly, in an example, the machine-readable medium elements are part of the circuitry or are communicatively coupled to the other components of the circuitry when the device is operating. In an example, any of the physical components may be used in more than one member of more than one circuitry. For example, under operation, execution units may be used in a first circuit of a first circuitry at one point in time and reused by a second circuit in the first circuitry, or by a third circuit in a second circuitry at a different time. Additional examples of these components with respect to the device  300  follow. 
     In some aspects, the device  300  may operate as a standalone device or may be connected (e.g., networked) to other devices. In a networked deployment, the communication device  300  may operate in the capacity of a server communication device, a client communication device, or both in server-client network environments. In an example, the communication device  300  may act as a peer communication device in peer-to-peer (P2P) (or other distributed) network environment. The communication device  300  may be a UE, eNB, PC, a tablet PC, a STB, a PDA, a mobile telephone, a smartphone, a web appliance, a network router, switch or bridge, or any communication device capable of executing instructions (sequential or otherwise) that specify actions to be taken by that communication device. Further, while only a single communication device is illustrated, the term “communication device” shall also be taken to include any collection of communication devices that individually or jointly execute a set (or multiple sets) of instructions to perform any one or more of the methodologies discussed herein, such as cloud computing, software as a service (SaaS), and other computer cluster configurations. 
     Examples, as described herein, may include, or may operate on, logic or a number of components, modules, or mechanisms. Modules are tangible entities (e.g., hardware) capable of performing specified operations and may be configured or arranged in a certain manner. In an example, circuits may be arranged (e.g., internally or with respect to external entities such as other circuits) in a specified manner as a module. In an example, the whole or part of one or more computer systems (e.g., a standalone, client or server computer system) or one or more hardware processors may be configured by firmware or software (e.g., instructions, an application portion, or an application) as a module that operates to perform specified operations. In an example, the software may reside on a communication device-readable medium. In an example, the software, when executed by the underlying hardware of the module, causes the hardware to perform the specified operations. 
     Accordingly, the term “module” is understood to encompass a tangible entity, be that an entity that is physically constructed, specifically configured (e.g., hardwired), or temporarily (e.g., transitorily) configured (e.g., programmed) to operate in a specified manner or to perform part or all of any operation described herein. Considering examples in which modules are temporarily configured, each of the modules need not be instantiated at any one moment in time. For example, where the modules comprise a general-purpose hardware processor configured using software, the general-purpose hardware processor may be configured as respective different modules at different times. The software may accordingly configure a hardware processor, for example, to constitute a particular module at one instance of time and to constitute a different module at a different instance of time. 
     Communication device (e.g., UE)  300  may include a hardware processor  302  (e.g., a central processing unit (CPU), a graphics processing unit (GPU), a hardware processor core, or any combination thereof), a main memory  304 , a static memory  306 , and mass storage  307  (e.g., hard drive, tape drive, flash storage, or other block or storage devices), some or all of which may communicate with each other via an interlink (e.g., bus)  308 . 
     The communication device  300  may further include a display device  310 , an alphanumeric input device  312  (e.g., a keyboard), and a user interface (UI) navigation device  314  (e.g., a mouse). In an example, the display device  310 , input device  312  and UI navigation device  314  may be a touchscreen display. The communication device  300  may additionally include a signal generation device  318  (e.g., a speaker), a network interface device  320 , and one or more sensors  321 , such as a global positioning system (GPS) sensor, compass, accelerometer, or another sensor. The communication device  300  may include an output controller  328 , such as a serial (e.g., universal serial bus (USB), parallel, or other wired or wireless (e.g., infrared (IR), near field communication (NFC), etc.) connection to communicate or control one or more peripheral devices (e.g., a printer, card reader, etc.). 
     The storage device  307  may include a communication device-readable medium  322 , on which is stored one or more sets of data structures or instructions  324  (e.g., software) embodying or utilized by any one or more of the techniques or functions described herein. In some aspects, registers of the processor  302 , the main memory  304 , the static memory  306 , and/or the mass storage  307  may be, or include (completely or at least partially), the device-readable medium  322 , on which is stored the one or more sets of data structures or instructions  324 , embodying or utilized by any one or more of the techniques or functions described herein. In an example, one or any combination of the hardware processor  302 , the main memory  304 , the static memory  306 , or the mass storage  316  may constitute the device-readable medium  322 . 
     As used herein, the term “device-readable medium” is interchangeable with “computer-readable medium” or “machine-readable medium”. While the communication device-readable medium  322  is illustrated as a single medium, the term “communication device-readable medium” may include a single medium or multiple media (e.g., a centralized or distributed database, and/or associated caches and servers) configured to store the one or more instructions  324 . 
     The term “communication device-readable medium” is inclusive of the terms “machine-readable medium” or “computer-readable medium”, and may include any medium that is capable of storing, encoding, or carrying instructions (e.g., instructions  324 ) for execution by the communication device  300  and that cause the communication device  300  to perform any one or more of the techniques of the present disclosure, or that is capable of storing, encoding or carrying data structures used by or associated with such instructions. Non-limiting communication device-readable medium examples may include solid-state memories and optical and magnetic media. Specific examples of communication device-readable media may include: non-volatile memory, such as semiconductor memory devices (e.g., Electrically Programmable Read-Only Memory (EPROM), Electrically Erasable Programmable Read-Only Memory (EEPROM)) and flash memory devices; magnetic disks, such as internal hard disks and removable disks; magneto-optical disks; Random Access Memory (RAM); and CD-ROM and DVD-ROM disks. In some examples, communication device-readable media may include non-transitory communication device-readable media. In some examples, communication device-readable media may include communication device-readable media that is not a transitory propagating signal. 
     The instructions  324  may further be transmitted or received over a communications network  326  using a transmission medium via the network interface device  320  utilizing any one of a number of transfer protocols. In an example, the network interface device  320  may include one or more physical jacks (e.g., Ethernet, coaxial, or phone jacks) or one or more antennas to connect to the communications network  326 . In an example, the network interface device  320  may include a plurality of antennas to wirelessly communicate using at least one of single-input-multiple-output (SIMO), MIMO, or multiple-input-single-output (MISO) techniques. In some examples, the network interface device  320  may wirelessly communicate using Multiple User MIMO techniques. 
     The term “transmission medium” shall be taken to include any intangible medium that is capable of storing, encoding or carrying instructions for execution by the communication device  300 , and includes digital or analog communications signals or another intangible medium to facilitate communication of such software. In this regard, a transmission medium in the context of this disclosure is a device-readable medium. 
     A communication device-readable medium may be provided by a storage device or other apparatus which is capable of hosting data in a non-transitory format. In an example, information stored or otherwise provided on a communication device-readable medium may be representative of instructions, such as instructions themselves or a format from which the instructions may be derived. This format from which the instructions may be derived may include source code, encoded instructions (e.g., in compressed or encrypted form), packaged instructions (e.g., split into multiple packages), or the like. The information representative of the instructions in the communication device-readable medium may be processed by processing circuitry into the instructions to implement any of the operations discussed herein. For example, deriving the instructions from the information (e.g., processing by the processing circuitry) may include: compiling (e.g., from source code, object code, etc.), interpreting, loading, organizing (e.g., dynamically or statically linking), encoding, decoding, encrypting, unencrypting, packaging, unpackaging, or otherwise manipulating the information into the instructions. 
     In an example, the derivation of the instructions may include assembly, compilation, or interpretation of the information (e.g., by the processing circuitry) to create the instructions from some intermediate or preprocessed format provided by the machine-readable medium. The information, when provided in multiple parts, may be combined, unpacked, and modified to create the instructions. For example, the information may be in multiple compressed source code packages (or object code, or binary executable code, etc.) on one or several remote servers. The source code packages may be encrypted when in transit over a network and decrypted, uncompressed, assembled (e.g., linked) if necessary, and compiled or interpreted (e.g., into a library, stand-alone executable etc.) at a local machine, and executed by the local machine. 
     Although an aspect has been described with reference to specific exemplary aspects, it will be evident that various modifications and changes may be made to these aspects without departing from the broader scope of the present disclosure. Accordingly, the specification and drawings are to be regarded in an illustrative rather than a restrictive sense. This Detailed Description, therefore, is not to be taken in a limiting sense, and the scope of various aspects is defined only by the appended claims, along with the full range of equivalents to which such claims are entitled.

Metadata:
Filing Date: 20190722
Publication Date: 20230117
Grant Date: 20230117
Priority Date: 20180723
Inventors: CUI, JIE
TANG, YANG
YIU, Candy
Assignee: APPLE INC
CPC Classifications: [{"code": "H04W36/0058", "inventive": true, "first": true, "tree": "[]"}, {"code": "H04W24/10", "inventive": true, "first": true, "tree": "[]"}, {"code": "H04W72/23", "inventive": true, "first": false, "tree": "[]"}, {"code": "H04W8/22", "inventive": false, "first": false, "tree": "[]"}, {"code": "H04W36/0088", "inventive": true, "first": false, "tree": "[]"}, {"code": "H04W36/0088", "inventive": false, "first": false, "tree": "[]"}, {"code": "H04W72/542", "inventive": true, "first": false, "tree": "[]"}, {"code": "H04W72/042", "inventive": true, "first": false, "tree": "[]"}, {"code": "H04W36/0088", "inventive": true, "first": false, "tree": "[]"}, {"code": "H04W36/0058", "inventive": true, "first": true, "tree": "[]"}, {"code": "H04W72/085", "inventive": true, "first": false, "tree": "[]"}]
Family ID: 68384085