Invention Grant
- Patent Title: Method for indicating precoding vector, and device
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Application No.: US16205336Application Date: 2018-11-30
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Publication No.: US10447357B2Publication Date: 2019-10-15
- Inventor: Peng Jiang , Huangping Jin , Wei Han , Peng Shang
- Applicant: HUAWEI TECHNOLOGIES CO., LTD.
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Fish & Richardson P.C.
- Priority: CN201710284175 20170426
- Main IPC: H04B7/0456
- IPC: H04B7/0456 ; H04B7/06

Abstract:
This application disclose a method for indicating and determining a precoding vector related to precoding technologies to increase an overall system performance gain. The method may include: generating indication information, and sending the indication information. The indication information is used to indicate a plurality of component vectors of a precoding vector and a combination coefficient of each component vector. The combination coefficient of the component vector includes at least one of the following types: a wideband amplitude coefficient, a narrowband amplitude coefficient, and a narrowband phase coefficient.
Public/Granted literature
- US20190115960A1 METHOD FOR INDICATING PRECODING VECTOR, AND DEVICE Public/Granted day:2019-04-18
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