Patent ID: 11895647
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. A method performed by a base station in a communication system, the method comprising:
transmitting, to a terminal, at least one semi-persistent scheduling physical downlink shared channel (SPS PDSCH) configuration and a list of physical uplink control channel (PUCCH) resources for hybrid automatic repeat request-acknowledgement (HARQ-ACK) information;
transmitting, to the terminal, at least one SPS PDSCH based on the at least one SPS PDSCH configuration; and
receiving, from the terminal, HARQ-ACK information of the at least one SPS PDSCH based on a PUCCH resource among the list of PUCCH resources,
wherein the PUCCH resource is identified based on a number of bits for the HARQ-ACK information of the at least one SPS PDSCH and a maximum number of bits for each of the PUCCH resources included in the list of PUCCH resources.