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1. (WO2018059458) INDICATION METHOD AND DEVICE FOR QUASI-CO-LOCATION INDICATION INFORMATION

Pub. No.:    WO/2018/059458    International Application No.:    PCT/CN2017/103771
Publication Date: Fri Apr 06 01:59:59 CEST 2018 International Filing Date: Thu Sep 28 01:59:59 CEST 2017
IPC: H04W 28/18
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: LI, Zhongfeng
栗忠峰
LI, Xinxian
李新县
WU, Ning
吴宁
QIN, Yi
秦熠
SUN, Yu
孙裕
Title: INDICATION METHOD AND DEVICE FOR QUASI-CO-LOCATION INDICATION INFORMATION
Abstract:
Disclosed are an indication method and device for quasi co-location (QCL) indication information, for realising the diversity of reference signal types and reference signal configuration information of QCL indication. The method comprises: a base station generating reference signal configuration information; according to the reference signal configuration information, the base station performing quasi co-location (QCL) assumption on reference signals, respectively corresponding to at least two antenna ports, among reference signals, so as to generate QCL indication information; and the base station sending the QCL indication information to a terminal.