PATENT CLAIM ANALYSIS

Application Number: 16149381
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-01
Patent Classification: ["370", "280000"]

Abstract:
Provided is a method and apparatus for transmitting an HARQ ACK/NACK. The method includes: recognizing, from a PDCCH or an EPDCCH, a 2-bit uplink (UL) downlink assignment index (DAI) field configured in a UL downlink control information (DCI) format; receiving a PDSCH transmission through the second serving cell; generating an HARQ response signal based on the number of PDSCHs scheduled in the downlink subframes indicated by the UL DAI field and the number of total downlink subframes associated with one uplink subframe; and transmitting the HARQ response signal through a PUSCH in the one uplink subframe.

Claim (Index 26):
A method of receiving a Hybrid Automatic Repeat reQuest (HARQ) response in a wireless communication system, the method comprising:\n establishing a Radio Resource Control (RRC) connection with, a user equipment (UE) through a first serving cell, the first serving cell supporting a Time Division Duplex (TDD) mode; transmitting, to the user equipment (UE), an RRC message through the first serving cell, the RRC message comprising carrier aggregation (CA) configuration information, the CA configuration information comprising information of a second serving cell supporting a Frequency Division Duplex (FDD) mode, the first serving cell and the second serving cell being aggregated by a TDD-FDD CA scheme, and the second serving cell being configured for the UE according to a self-scheduling scheme; transmitting, through the first serving cell, information relating to a downlink (DL) reference timing, which enables the UE to transmit an HARQ response signal based on the DL reference timing, the HARQ response signal being responsive to a Physical Downlink Shared Channel (PDSCH) transmission through the second serving cell; transmitting, to the UE, a Physical Downlink Control Channel (PDCCH) transmission or an Enhanced PDCCH (EPDCCH) transmission through the second serving cell, the PDCCH or the EPDCCH transmitting a downlink assignment index (DAI) field including a value for all Physical Downlink Shared Channels (PDSCHs) transmission scheduled in downlink subframes associated with one uplink subframe of the second serving cell; transmitting, to the UE, the PDSCH through the second serving cell; receiving an HARQ response signal through a PUSCH in the one uplink subframe, the HARQ response signal being configured based on the number of PDSCHs scheduled in the downlink subframes indicated by the DAI field and the number of total downlink subframes associated with the one uplink subframe, the HARQ response signal being configured in association with PUCCH format 3 if the value is 5 or 6.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 97.0
- Lexical Diversity: 1.71875
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14608124', '15839079', '14552402', '15225714', '14525960']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7162803703534684
- 35 USC 102 Novelty (BERT): 0.6906506318241533
- Combined Prediction Score: 0.7137173965005369
- Mean Citation Score: 684.4374799999998
- Max Citation Score: 730.2719999999997
- Similarity Product: 717.9253083114621

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test