US 12,120,750 B2
Method and device for transmitting/receiving wireless signal in wireless communication system
Suckchel Yang, Seoul (KR); Joonkui Ahn, Seoul (KR); Hanjun Park, Seoul (KR); and Seonwook Kim, Seoul (KR)
Assigned to LG Electronics Inc., Seoul (KR)
Filed by LG Electronics Inc., Seoul (KR)
Filed on Sep. 28, 2022, as Appl. No. 17/954,819.
Application 17/954,819 is a continuation of application No. 17/566,013, filed on Dec. 30, 2021, granted, now 11,723,077.
Application 17/566,013 is a continuation of application No. 16/747,774, filed on Jan. 21, 2020, granted, now 11,234,274, issued on Jan. 25, 2022.
Application 16/747,774 is a continuation of application No. 16/074,599, granted, now 10,548,169, issued on Jan. 28, 2020, previously published as PCT/KR2017/001157, filed on Feb. 2, 2017.
Claims priority of provisional application 62/437,040, filed on Dec. 20, 2016.
Claims priority of provisional application 62/353,117, filed on Jun. 22, 2016.
Claims priority of provisional application 62/331,481, filed on May 4, 2016.
Claims priority of provisional application 62/327,431, filed on Apr. 25, 2016.
Claims priority of provisional application 62/319,295, filed on Apr. 7, 2016.
Claims priority of provisional application 62/309,972, filed on Mar. 18, 2016.
Claims priority of provisional application 62/289,938, filed on Feb. 2, 2016.
Prior Publication US 2023/0026196 A1, Jan. 26, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 74/0833 (2024.01); H04B 7/06 (2006.01); H04L 1/18 (2023.01); H04L 1/1812 (2023.01); H04L 1/1829 (2023.01); H04L 1/1867 (2023.01); H04L 5/00 (2006.01); H04L 25/02 (2006.01); H04W 72/04 (2023.01); H04W 72/0446 (2023.01); H04W 72/12 (2023.01); H04W 72/20 (2023.01); H04W 72/23 (2023.01); H04W 76/27 (2018.01); H04W 76/28 (2018.01); H04L 1/1607 (2023.01)
CPC H04W 74/0833 (2013.01) [H04B 7/0626 (2013.01); H04L 1/18 (2013.01); H04L 1/1812 (2013.01); H04L 1/1861 (2013.01); H04L 1/1864 (2013.01); H04L 1/1887 (2013.01); H04L 5/0044 (2013.01); H04L 5/0048 (2013.01); H04L 5/0053 (2013.01); H04L 5/0055 (2013.01); H04L 25/0224 (2013.01); H04W 72/04 (2013.01); H04W 72/0446 (2013.01); H04W 72/12 (2013.01); H04W 72/20 (2023.01); H04W 72/23 (2023.01); H04W 76/27 (2018.02); H04W 76/28 (2018.02); H04L 1/1664 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A method performed by a user equipment (UE) configured to operate in a wireless communication system, the method comprising:
receiving a radio resource control (RRC) signal comprising first information related to a plurality of hybrid automatic repeat and request (HARQ) processes;
receiving downlink control information (DCI) scheduling a physical downlink shared channel (PDSCH), wherein the DCI comprises a first indication related to at least one HARQ process among the plurality of HARQ processes;
obtaining an acknowledgement/negative acknowledgement (A/N) payload comprising a plurality of A/N bits corresponding to all of the at least one HARQ process indicated by the first information, wherein an A/N bit among the A/N bits for a HARQ process among the at least one HARQ process is determined by:
based on an A/N result for the HARQ process having not been reported for the PDSCH, the A/N bit is determined as the A/N result for the HARQ process, and
based on the A/N result for the HARQ process having been reported for the PDSCH, the A/N bit is determined as NACK;
obtaining HARQ-acknowledgement (HARQ-ACK) information based on the A/N payload; and
reporting the HARQ-ACK information.