Search International and National Patent Collections

1. (WO2018203653) SOUNDING METHOD FOR TERMINAL IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS FOR SAID SOUNDING METHOD

Pub. No.:    WO/2018/203653    International Application No.:    PCT/KR2018/005073
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Thu May 03 01:59:59 CEST 2018
IPC: H04L 5/00
Applicants: LG ELECTRONICS INC.
엘지전자 주식회사
Inventors: PARK, Jonghyun
박종현
KANG, Jiwon
강지원
KIM, Kijun
김기준
AHN, Minki
안민기
CHOI, Kukheon
최국헌
Title: SOUNDING METHOD FOR TERMINAL IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS FOR SAID SOUNDING METHOD
Abstract:
One embodiment according to the present invention, with respect to a sounding method of user equipment (UE) in a wireless communication system, comprises the steps of: receiving configuration of one or more sounding reference signal (SRS) resource sets from a base station; receiving, from the base station, activation command information commanding the SRS transmission activation of a particular SRS resource set from among the one or more SRS resource sets; and transmitting, to the base station, the SRS corresponding to the particular SRS resource set, wherein the reference signal, for which a spatial relationship is assumed for each SRS resource included in the particular SRS resource set, can be determined on the basis of the activation command information.