METHOD AND APPARATUS FOR TRANSCEIVING SIGNAL USING MULTIPLE BEAMS IN WIRELESS COMMUNICATION SYSTEM

摘要

The present disclosure includes receiving configuration information for at least one downlink beam; Receiving a MAC CE indicating activation of the at least one downlink beam; Identifying whether the MAC CE indicates activation of a single candidate beam or activation of a candidate beam group including a plurality of beams; Receiving Downlink Control Information (DCI) indicating a beam or a beam group to be used for downlink transmission among the single candidate beam or the candidate beam group based on the identification resu And receiving a downlink signal through the instructed beam or beam group. In a wireless communication system, a terminal transmits and receives signals through a plurality of beams.