Invention Grant
- Patent Title: Method and device for configuring channel information, and method and device for channel information feedback
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Application No.: US15568078Application Date: 2016-01-04
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Publication No.: US10673505B2Publication Date: 2020-06-02
- Inventor: Yijian Chen , Yu Ngok Li , Huahua Xiao , Jian Li , Zhaohua Lu , Yuxin Wang , Jing Zhao
- Applicant: ZTE Corporation
- Applicant Address: CN Shaanxi
- Assignee: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.
- Current Assignee: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.
- Current Assignee Address: CN Shaanxi
- Agency: Cantor Colburn LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@3b904f06
- International Application: PCT/CN2016/070074 WO 20160104
- International Announcement: WO2016/169304 WO 20161027
- Main IPC: H04B7/06
- IPC: H04B7/06 ; H04L1/00 ; H04L5/00 ; H04B7/0456 ; H04W24/10 ; H04B17/345
Abstract:
A method and device for configuring channel information are provided. The method includes: a base station configures Q Channel State Information (CSI) measurement threads for a CSI process, wherein Q is an integer greater than or equal to 2; and the base station configures P1 channel measurement reference signals and P2 interference measurement resources for the Q CSI measurement threads, wherein the P1 channel measurement reference signals are used to perform channel measurement on the Q CSI measurement threads, and the P2 interference measurement resources are used to perform interference measurement on the Q CSI measurement threads, P1 and P2 being integers greater than zero.
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