Patent ID: 11943037
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. The UE of claim 1, wherein:
the transceiver is further configured to:
transmit a beam failure recovery request (BFRQ) for the BFR event;
receive an uplink grant to the BFRQ for the BFR event;
transmit, based on the uplink grant, a medium access control control element (MAC CE) for the BFR event; and
receive a beam failure recovery response (BFRR) for the BFR event; and

the processor is further configured to:
determine, based on a one-to-one association between the at least two BFD RS sets and higher layer signaling index values, a one-to-one association between at least two physical uplink control channels (PUCCHs) and the at least two BFD RS sets; and
trigger, based on a BFR timer, a contention based (CB) random access (RA) transmission.