Lee Hong Degerman Kang Waimey
Method for transmitting signal in wireless communication system and apparatus for same
The present invention relates to a method for transmitting a signal by a terminal in a wireless communication system supporting multiple input multiple output (MIMO), the method comprising the steps of: notifying a base station of a particular serving beam selected on the basis of a reference signal; determining reception vectors for one or more beams including the particular serving beam received from the base station; and transmitting a sounding reference signal (SRS) configured from a predetermined number of ports to the base station by applying precoding on the basis of the reception vectors.
LG ELECTRONICS INC.
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Hyungtae Youngtae Seungmin Kijun Hanbyul Jiwon
Kim Kim Lee Kim Seo Kang