Patent ID: 11930536
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. A terminal in a wireless communication system, the terminal comprising:
a transceiver; and
a controller configured to:
obtain random access resource configuration information including random access channel (RACH) resource information associated with a synchronization signal (SS) and RACH resource information associated with a channel state information-reference signal (CSI-RS),
identify a random access resource based on a measurement result of a CSI-RS, quasi-colocation (QCL) information, and the random access resource configuration information, wherein the QCL information indicates an SS quasi-colocated with the CSI, and
transmit, via the transceiver, a random access preamble based on the random access resource.