	US 12,114,313 B2
	Method and device for transmitting uplink control channel in wireless communication system
Seunghoon Choi, Gyeonggi-do (KR); Youngbum Kim, Seoul (KR); Taehyoung Kim, Seoul (KR); and Juho Lee, Gyeonggi-do (KR)
Assigned to Samsung Electronics Co., Ltd, (KR)
Filed by Samsung Electronics Co., Ltd., Gyeonggi-do (KR)
Filed on Jul. 19, 2021, as Appl. No. 17/379,176.
Application 17/379,176 is a continuation of application No. 16/609,664, granted, now 11,071,097, previously published as PCT/KR2018/005087, filed on May 2, 2018.
Claims priority of application No. 10-2017-0056876 (KR), filed on May 4, 2017.
Prior Publication US 2021/0352657 A1, Nov. 11, 2021
Int. Cl. H04W 72/21 (2023.01); H04W 72/0446 (2023.01)

CPC H04W 72/21 (2023.01) [H04W 72/0446 (2013.01)]

12 Claims

1. A method performed by a terminal in a wireless communication system, the method comprising:

receiving, from a base station, physical uplink control channel (PUCCH) configuration information including information on a number of plural slots for repetition of a PUCCH transmission, information on an index of a first physical resource block (PRB), and information on an index of a second PRB;

receiving, from the base station, a downlink control channel;

determining the plural slots for the repetition of the PUCCH transmission starting from a first slot indicated by the downlink control channel, based on slot format information per slot; and

transmitting, to the base station, a PUCCH over the determined plural slots,

wherein the PUCCH transmission according to the first PRB and the second PRB is identical at each of the determined plural slots, and

wherein the PUCCH transmission in each of the determined plural slots has a same number of consecutive symbols for the PUCCH identified based on the downlink control channel.