Patent ID: 11864184
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method performed by a user equipment (UE) in a communication system, the method comprising:
receiving, from a base station, information on one or more physical uplink control channel (PUCCH) resources for multiple channel state information (CSI), wherein the information includes indices for the one or more PUCCH resources;
identifying an index of a PUCCH resource corresponding to the smallest number of bits which is greater than or equal to the number of bits associated with uplink control information (UCI) including the multiple CSI, among the one or more PUCCH resources;
transmitting, to the base station, the UCI including the multiple CSI using the PUCCH resource having the index.