Invention Grant
- Patent Title: Data interaction method, device, system, and mobile terminal
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Application No.: US17566576Application Date: 2021-12-30
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Publication No.: US11892552B2Publication Date: 2024-02-06
- Inventor: Guangjun Qiao , Kai Zhao
- Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Applicant Address: CN Beijing
- Assignee: Beijing Xiaomi Mobile Software Co., Ltd.
- Current Assignee: Beijing Xiaomi Mobile Software Co., Ltd.
- Current Assignee Address: CN Beijing
- Agency: Arch & Lake LLP
- Priority: CN 2110711394.1 2021.06.25
- Main IPC: G01S5/02
- IPC: G01S5/02 ; H04W72/51 ; H04W72/30 ; H04W64/00
Abstract:
A data interaction method includes: acquiring UWB positioning signals transmitted by at least three UWB positioning base stations, where one of the at least three UWB positioning base stations is a reference positioning base station; and determining a relative position of the mobile terminal with respect to the reference positioning base station based on the UWB positioning signals.
Public/Granted literature
- US20220413084A1 DATA INTERACTION METHOD, DEVICE, SYSTEM, AND MOBILE TERMINAL Public/Granted day:2022-12-29
Information query
