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公开(公告)号:US20210297812A1
公开(公告)日:2021-09-23
申请号:US16822217
申请日:2020-03-18
Applicant: RAKUTEN, INC.
Inventor: Kunal TYAGI
Abstract: A method, computer program, and computer system of a base station is provided for determining a location of a mobile device by receiving data from a mobile device associated with a location of the mobile device and generating a world model database corresponding to a physical location of the base station. The received data is constrained based on the generated world model database, and an updated location of the mobile device is determined based on the constrained data.