Patent ID: 11930490
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 10:
11. A method performed by a base station in a wireless communication system, the method comprising:
transmitting, to a terminal, configuration information on a reference signal for identifying beam failure recovery (BFR);
transmitting, to the terminal, information for an uplink shared channel (UL-SCH) resource; and
receiving, from the terminal, a scheduling request (SR) for the BFR for a serving cell based on the configuration information,
wherein the UL-SCH resource is available for a new transmission and the UL-SCH is not able to accommodate either a non-truncated BFR medium access control (MAC) control element (CE) plus a subheader for the non-truncated BFR MAC CE or a truncated BFR MAC CE plus the subheader for the truncated BFR MAC CE.