Patent ID: 11968155
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 4:
5. The method of claim 1, further comprising:
receiving, from the base station, a second PDCCH related to an active uplink (UL) BWP of the serving cell, the active UL BWP being associated with the BWP inactivity timer;
identifying whether there is an ongoing random access procedure associated with the active UL BWP and a second active DL BWP of the serving cell, the second active DL BWP having a same BWP identifier as the active UL BWP of the serving cell; and
in case that there is no ongoing random access procedure associated with the active UL BWP and the second active DL BWP, starting a second BWP inactivity timer for the active UL BWP and the second active DL BWP according to the BWP inactivity timer value.