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1. (WO2017034270) METHOD FOR TRANSMITTING OR RECEIVING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR

Pub. No.:    WO/2017/034270    International Application No.:    PCT/KR2016/009259
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Tue Aug 23 01:59:59 CEST 2016
IPC: H04B 7/06
Applicants: LG ELECTRONICS INC.
엘지전자(주)
Inventors: PARK, Haewook
박해욱
KIM, Kijun
김기준
PARK, Jonghyun
박종현
Title: METHOD FOR TRANSMITTING OR RECEIVING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
Abstract:
Disclosed are a method for transmitting or receiving channel state information in a wireless communication system and an apparatus therefor. Specifically, a method for transmitting channel state information by a terminal in the wireless communication system comprises the steps of: receiving interference measurement restriction information indicating a restriction of interference measurement from a base station; deriving an interference measurement on the basis of a channel state information-interference measurement (CSI-IM) resource of only one first sub-frame in order to calculate a channel quality indicator (CQI); and reporting the CQI to the base station, wherein the interference restriction information may be independently set for each CSI-IM resource.