Patent ID: 11950108
Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 4:
5. A base station performing wireless communications with a terminal through relaying of a repeater in a communication system, the base station comprising:
a processor;
a memory electronically communicating with the processor; and
instructions stored in the memory,
wherein when executed by the processor, the instructions cause the base station to:
receive, from the repeater, a request for permission to reuse radio resources allocated to one or more beams of a plurality of beams of the base station for beamforming for a link between the repeater and the terminal;
transmit, to the repeater, a signal permitting reuse of the radio resources allocated to the one or more beams of the plurality of beams of the base station;
obtain reuse preference information for the plurality of beams of the base station, which is determined based on a signaling signal transmission and reception operation with the repeater;
transmit, to the repeater, a first signal to be transmitted to the terminal;
receive, from the repeater, a first report including information on a result of reception of the first signal at the terminal; and
based on comparison of the reuse preference information and information included in the first report, determine whether an interpretation change for the first report is required.