Patent ID: 11956657
Assignee: LG ELECTRONICS INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 0:
1. A method of performing communication by a user equipment (UE) in a wireless communication system, the method comprising:
detecting a downlink control information (DCI) format that includes a search space (SS) set group switching flag value for a cell included in a cell group configured for an SS set group switching operation; and
starting physical downlink control channel (PDCCH) monitoring according to SS sets of a first SS set group and stopping PDCCH monitoring the first PDCCH in the SS sets of the first group and starting monitoring according to SS sets of a second SS set group, for cells in the cell group, at a first slot that is at least P symbols after a last symbol of a PDCCH carrying the DCI format,
wherein the P symbols is determined for the cell group based on a smallest subcarrier spacing (SCS) among a plurality of SCSs of configured bandwidth parts (BWPs) in the cell group.