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

Claim 9:
10. The terminal of claim 6, wherein the controller is further configured to:
receive, from the base station via the transceiver, 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,
identify 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, and
in case that there is no ongoing random access procedure associated with the active UL BWP and the second active DL BWP, start a second BWP inactivity timer for the active UL BWP and the second active DL BWP according to the BWP inactivity timer value.