Method for managing radio resources in communication system and apparatus for the same
AssigneeElectronics and Telecommunications Research Institute
InventorJae Heung Kim
Life of this patent
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Abstract
A beam management method, performed by a terminal in a communication system, includes receiving a control message including at least one parameter used for beam management from a first base station; performing a monitoring operation on a first beam configured between the first base station and the terminal based on the at least one parameter; detecting a beam problem in the first beam based on the monitoring operation; and in response to determination that the beam problem is detected in the first beam, performing a recovery operation on the first beam.
Claims9
An operation method performed by a terminal in a communication system, the operation method comprising:
- configuring one or more cells with a base station;
- performing a measurement operation for one or more candidate beams of a first cell among the one or more cells;
- generating a medium access control (MAC) control element (CE) including an indication information of the first cell and an indication information of at least one candidate beam which is selected based on results of the measurement operation among the one or more candidate beams;
- and
- transmitting the MAC CE to the base station,
- wherein the one or more candidate beams are configured by the base station, and the MAC CE is used for beam failure recovery (BFR).
Dependencies are inferred from the claim text.