Invention Grant
- Patent Title: Methods and apparatus for feeding back and receiving channel state information, and device and storage medium
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Application No.: US16673942Application Date: 2019-11-04
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Publication No.: US11063648B2Publication Date: 2021-07-13
- Inventor: Huahua Xiao , Chuangxin Jiang , Hao Wu , Zhaohua Lu , Bo Gao , Yu Ngok Li , Jianxing Cai
- Applicant: ZTE Corporation
- Applicant Address: CN Guangdong
- Assignee: ZTE Corporation
- Current Assignee: ZTE Corporation
- Current Assignee Address: CN Guangdong
- Agency: Perkins Coie LLP
- Priority: CN201710317504.X 20170505
- Main IPC: H04B7/0413
- IPC: H04B7/0413 ; H04B7/06 ; H04B17/318
Abstract:
Methods and devices for channel state reporting in wireless communications are disclosed. In one example aspect, a method for wireless communication includes determining, by a user device, a first reference signal received power (RSRP) value. The first RSRP value is a maximum measured value of a RSRP group. The method also includes determining, by the user device, a second RSRP value based a differential of the first RSRP value and reporting the first RSRP value and the second RSRP value to a base station.
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