Importance

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Abstract

Disclosed are a method and apparatus for performing uplink transmission and reception in a wireless communication system. The method by which a terminal performs an uplink transmission in a wireless communication system, according to an embodiment of the present disclosure, comprises the steps of receiving, from a base station, configuration information related to a plurality of SRS resource sets, the plurality of SRS resource sets including a first SRS resource set and a second SRS resource set; receiving, from the base station, DCI including an SRS resource set indicator field indicating an uplink simultaneous transmission or an uplink repetitive transmission based on the plurality of SRS resource sets; and performing the uplink repetitive transmission or the uplink simultaneous transmission on the basis of the SRS resource set indicator field.

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First Claim