US 11,956,825 B2
Uplink transmission method for ultra-reliability and low-latency communication, and apparatus therefor
Cheol Soon Kim, Daejeon (KR); Sung Hyun Moon, Daejeon (KR); and Jung Hoon Lee, Daejeon (KR)
Assigned to ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon (KR)
Filed by ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon (KR)
Filed on Nov. 15, 2022, as Appl. No. 17/987,347.
Application 17/987,347 is a continuation of application No. 17/212,087, filed on Mar. 25, 2021, granted, now 11,716,761.
Claims priority of application No. 10-2020-0037136 (KR), filed on Mar. 26, 2020; application No. 10-2020-0039469 (KR), filed on Mar. 31, 2020; application No. 10-2020-0043624 (KR), filed on Apr. 9, 2020; application No. 10-2020-0047018 (KR), filed on Apr. 17, 2020; application No. 10-2020-0055459 (KR), filed on May 8, 2020; application No. 10-2020-0058625 (KR), filed on May 15, 2020; application No. 10-2020-0064568 (KR), filed on May 28, 2020; application No. 10-2020-0085631 (KR), filed on Jul. 10, 2020; application No. 10-2020-0098746 (KR), filed on Aug. 6, 2020; application No. 10-2020-0102780 (KR), filed on Aug. 14, 2020; application No. 10-2020-0134661 (KR), filed on Oct. 16, 2020; application No. 10-2021-0007101 (KR), filed on Jan. 18, 2021; application No. 10-2021-0020716 (KR), filed on Feb. 16, 2021; and application No. 10-2021-0037839 (KR), filed on Mar. 24, 2021.
Prior Publication US 2023/0078723 A1, Mar. 16, 2023
Int. Cl. H04W 74/08 (2009.01); H04L 25/02 (2006.01); H04W 74/00 (2009.01); H04W 74/0816 (2024.01)
CPC H04W 74/0816 (2013.01) [H04L 25/0226 (2013.01); H04W 74/006 (2013.01); H04W 74/008 (2013.01)] 14 Claims
OG exemplary drawing
 
1. An uplink control information (UCI) transmission method performed by a terminal, the UCI transmission method comprising:
receiving, from a base station, first configuration information for repeated transmissions of a physical uplink shared channel (PUSCH) and second configuration information for repeated transmissions of a physical uplink control channel (PUCCH);
when UCI to be transmitted occurs, identifying whether a first PUCCH instance according to the repeated transmissions of the PUCCH is to overlap in at least one symbol with a first PUSCH instance according to the repeated transmissions of the PUSCH; and
in response to identifying the first PUCCH instance is to overlap in at least one symbol with the first PUSCH instance, transmitting the first PUCCH instance with dropping the first PUSCH instance,
wherein the transmitting of the first PUCCH instance with dropping the first PUSCH instance is performed when a number of the repeated transmissions of the PUCCH is greater than 1, and PUSCH instances including the first PUSCH instance are repeatedly transmitted according to a PUSCH repetition type B.