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1. (WO2018203604) CHANNEL STATE FEEDBACK METHOD AND APPARATUS IN COMMUNICATION SYSTEM

Pub. No.:    WO/2018/203604    International Application No.:    PCT/KR2018/004267
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Fri Apr 13 01:59:59 CEST 2018
IPC: H04L 1/00
H04L 5/00
H03M 7/30
Applicants: SAMSUNG ELECTRONICS CO., LTD.
삼성전자 주식회사
Inventors: QI, Yinan
치이난
Title: CHANNEL STATE FEEDBACK METHOD AND APPARATUS IN COMMUNICATION SYSTEM
Abstract:
A method and an apparatus for feeding back channel state information (CSI) of user equipment (UE) in a communication system are disclosed. The method comprises the steps of: receiving, from a base station, configuration information related to a plurality of CSI reports; identifying the setting of the plurality of CSI reports corresponding to a plurality of measurement resources, on the basis of the configuration information; generating a first CSI report corresponding to a first measurement resource and a second CSI report corresponding to a second measurement resource when the plurality of CSI reports are set; and transmitting the first CSI report and the second CSI report to the base station.