US 12,438,676 B2
Method and apparatus for transmitting and receiving radio signals in a wireless communication system
Suckchel Yang, Seoul (KR); Kijun Kim, Seoul (KR); Seonwook Kim, Seoul (KR); Changhwan Park, Seoul (KR); Joonkui Ahn, Seoul (KR); Hanjun Park, Seoul (KR); and Seunggye Hwang, Seoul (KR)
Assigned to LG Electronics Inc., Seoul (KR)
Filed by LG Electronics Inc., Seoul (KR)
Filed on Feb. 16, 2024, as Appl. No. 18/444,118.
Application 18/444,118 is a continuation of application No. 17/967,432, filed on Oct. 17, 2022, granted, now 11,956,173.
Application 17/967,432 is a continuation of application No. 17/003,449, filed on Aug. 26, 2020, granted, now 11,621,821, issued on Apr. 4, 2023.
Application 17/003,449 is a continuation of application No. 16/065,739, granted, now 11,012,221, issued on May 18, 2021, previously published as PCT/KR2018/002743, filed on Mar. 8, 2018.
Claims priority of provisional application 62/566,339, filed on Sep. 30, 2017.
Claims priority of provisional application 62/520,562, filed on Jun. 16, 2017.
Claims priority of provisional application 62/501,048, filed on May 3, 2017.
Claims priority of provisional application 62/475,860, filed on Mar. 23, 2017.
Claims priority of provisional application 62/469,546, filed on Mar. 10, 2017.
Claims priority of provisional application 62/468,380, filed on Mar. 8, 2017.
Claims priority of application No. 10-2018-0027207 (KR), filed on Mar. 8, 2018.
Prior Publication US 2024/0195583 A1, Jun. 13, 2024
Int. Cl. H04L 5/00 (2006.01); H04L 1/00 (2006.01); H04L 1/1607 (2023.01); H04L 1/1812 (2023.01); H04L 1/1829 (2023.01); H04W 76/27 (2018.01)
CPC H04L 5/0055 (2013.01) [H04L 1/0061 (2013.01); H04L 1/1614 (2013.01); H04L 1/1819 (2013.01); H04L 1/1854 (2013.01); H04L 5/00 (2013.01); H04L 5/001 (2013.01); H04W 76/27 (2018.02)] 16 Claims
OG exemplary drawing
 
1. A method performed by a device, the method comprising:
receiving, through radio resource control (RRC) signaling, information for configuring a code block group (CBG)-based downlink reception, the information including a number of CBGs supported for 1 transport block (TB);
receiving, through a physical downlink control channel (PDCCH), downlink control information (DCI) for scheduling a data reception;
performing, based on the DCI, the data reception; and
transmitting a hybrid automatic repeat request-acknowledgement (HARQ-ACK) response including ACK/negative-ACK (ACK/NACK) information for the data reception,
wherein the device determines, based on the DCI, whether to configure the ACK/NACK information in the HARQ-ACK response as a CBG-based HARQ-ACK or as a TB-based HARQ-ACK.