Patent ID: 11930481
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. A user equipment (UE) in a wireless communication system, the UE comprising:
a transceiver; and
at least one processor coupled with the transceiver and configured to:
determine a transmission frequency band of a reference signal based on an initial frequency band for an initial access procedure, a control resource set (CORESET) configured for the UE using a master information block (MIB), and a CORESET associated with a paging search space set for monitoring a paging message, wherein the reference signal is received by the UE in an IDLE state or an INACTIVE state,
receive, from a base station (BS), the reference signal based on the transmission frequency band of the reference signal,
perform time synchronization and frequency synchronization with the BS based on the reference signal, and
receive, from the BS, the paging message including an identifier of the UE based on the time synchronization and frequency synchronization.