US 12,342,336 B2
Method and apparatus for transmitting and receiving control information in wireless communication system
Sungjin Park, Suwon-si (KR); Youngbum Kim, Suwon-si (KR); Hyunseok Ryu, Suwon-si (KR); and Seunghoon Choi, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Mar. 22, 2022, as Appl. No. 17/700,967.
Claims priority of application No. 10-2021-0036759 (KR), filed on Mar. 22, 2021.
Prior Publication US 2022/0304020 A1, Sep. 22, 2022
Int. Cl. H04W 72/1268 (2023.01); H04L 1/1812 (2023.01); H04L 5/00 (2006.01); H04W 72/0446 (2023.01); H04W 72/23 (2023.01); H04W 72/566 (2023.01)
CPC H04W 72/1268 (2013.01) [H04L 1/1812 (2013.01); H04L 5/0053 (2013.01); H04W 72/0446 (2013.01); H04W 72/23 (2023.01); H04W 72/569 (2023.01)] 16 Claims
OG exemplary drawing
 
1. A method performed by a user equipment (UE) in a wireless communication system, the method comprising:
receiving configuration information including first information indicating a secondary cell (SCell) for physical uplink control channel (PUCCH) transmission and second information associated with a cell for PUCCH transmission corresponding to at least one slot in a frame;
identifying the SCell as the cell for PUCCH transmission corresponding to the at least one slot in the frame based on the configuration information; and
based on a plurality of slots on the SCell which overlap with a slot on a primary cell (PCell), transmitting a PUCCH on the SCell in a first slot among the plurality of slots on the SCell.