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1. (WO2017034147) CHANNEL STATE REPORTING METHOD IN WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR SAME

Pub. No.:    WO/2017/034147    International Application No.:    PCT/KR2016/007227
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Wed Jul 06 01:59:59 CEST 2016
IPC: H04B 7/06
H04B 17/24
H04B 17/309
Applicants: LG ELECTRONICS INC.
엘지전자 주식회사
Inventors: LEE, Hyunho
이현호
YANG, Suckchel
양석철
LEE, Seungmin
이승민
AHN, Joonkui
안준기
KIM, Seonwook
김선욱
Title: CHANNEL STATE REPORTING METHOD IN WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR SAME
Abstract:
An aperiodic channel state reporting method in a wireless communication system, according to an embodiment of the present invention, is performed by means of a terminal. And the method comprises the steps of: receiving an aperiodic channel state information (CSI) report request from a base station; and calculating aperiodic CSI with respect to objects for CSI measurement indicated by means of the aperiodic CSI report request and then transmitting same to the base station, wherein, if valid measurement resources do not exist during a particular time interval with respect to the particular objects for CSI measurement indicated by means of the aperiodic CSI report request, the aperiodic CSI with respect to the objects for CSI measurement can be set as a particular indication value and be transmitted.