Invention Grant
- Patent Title: 802.11 network-based CSI obtaining method and apparatus
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Application No.: US16415409Application Date: 2019-05-17
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Publication No.: US11070271B2Publication Date: 2021-07-20
- Inventor: Zhihao Xing
- Applicant: HUAWEI TECHNOLOGIES CO., LTD.
- Applicant Address: CN Guangdong
- Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee Address: CN Guangdong
- Agency: Womble Bond Dickinson (US) LLP
- Priority: CN201611031771.2 20161118
- Main IPC: H04B7/06
- IPC: H04B7/06 ; H04B17/309 ; H04L1/00 ; H04W24/10 ; H04W48/16 ; H04L5/00 ; H04W64/00 ; H04W80/02
Abstract:
Relating to the field of communications technologies, an embodiment of the present invention discloses an 802.11 network-based CSI obtaining method and apparatus, so as to provide a CSI obtaining mechanism that addresses a positioning requirement, to improve accuracy of a terminal positioning process by providing more comprehensive CSI for a terminal. An embodiment of the present invention is applicable to a CSI collecting process.
Public/Granted literature
- US20190273545A1 802.11 NETWORK-BASED CSI OBTAINING METHOD AND APPARATUS Public/Granted day:2019-09-05
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