公开(公告)号：US20200044721A1

公开(公告)日：2020-02-06

申请号：US16339871

申请日：2016-10-06

Applicant: LG ELECTRONICS INC.

Inventor： Kukheon CHOI ,  Ilmu BYUN ,  Kilborn LEE ,  Kyuseok KIM ,  Minki AHN

IPC: H04B7/06 ,  H04L5/00 ,  H04W76/11 ,  H04W72/04 ,  H04W72/02

Abstract: A method for transmitting, by a terminal, an SRS in a wireless communication system comprises the steps of: receiving, from a base station, control information including SRS resource pool information for tracking a transmission beam of the terminal; and transmitting the SRS to the base station on the basis of the control information, wherein the SRS is an SRS used for tracking the transmission beam of the terminal.