The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting higher data transmission rates, and discloses a method for transmitting a sounding reference signal (SRS) in a wireless communication system are provided. The method includes receiving configuration information including a first configuration for SRS resource sets, identifying, based on the first configuration, that a usage of the SRS resource sets is configured to antenna switching, and transmitting the SRS, based on x antennas among y reception antennas of an electronic device, wherein y is a natural number of 6 or larger, x is a natural number of y or smaller, and the number of the SRS resource sets associated with the SRS transmission may be determined based on whether capability information about the electronic device associated with the resource type of the SRS is reported in the time domain.