US 12,463,783 B2
Method and apparatus for determining resources for PUCCH transmission with acknowledgment information
Aris Papasakellariou, Houston, TX (US)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Feb. 25, 2022, as Appl. No. 17/652,664.
Claims priority of provisional application 63/155,116, filed on Mar. 1, 2021.
Claims priority of provisional application 63/185,163, filed on May 6, 2021.
Claims priority of provisional application 63/296,735, filed on Jan. 5, 2022.
Prior Publication US 2022/0278809 A1, Sep. 1, 2022
Int. Cl. H04L 5/00 (2006.01); H04W 72/23 (2023.01)
CPC H04L 5/0055 (2013.01) [H04W 72/23 (2023.01)] 15 Claims
OG exemplary drawing
 
1. A method performed by a terminal in a wireless communication system, the method comprising:
receiving, from a base station, a first downlink reception, wherein the first downlink reception is a unicast semi-persistently scheduled (SPS) physical downlink shared channel (PDSCH) reception;
receiving, from the base station, a second downlink reception, wherein the second downlink reception is a multicast PDSCH reception, the multicast PDSCH reception being associated with one of a multicast downlink control information (DCI) format or a multicast SPS PDSCH reception;
identifying a physical uplink control channel (PUCCH) resource from an SPS-PUCCH-AN-list for the unicast SPS PDSCH reception; and
transmitting, to the base station, first hybrid automatic repeat request acknowledgment (HARQ-ACK) for the first downlink reception and second HARQ-ACK information for the second downlink reception, wherein the first HARQ-ACK information and the second HARQ-ACK information are multiplexed in the PUCCH resource.