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Methods and systems of network-based indoor location estimation using multiple Wi-Fi access points
Methods and systems of network-based indoor location estimation using multiple Wi-Fi access points
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机译:使用多个Wi-Fi接入点的基于网络的室内位置估计的方法和系统
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摘要
A computer-implemented method and system for determining navigation/positional data, implemented in a computing system programmed to perform the method. The method includes receiving a plurality of signal strength measurements and user ID data from a hand-held user device, determining user navigation/position data using the plurality of signal strength measurements from the hand-held user device, and transferring the user navigation/position data to the hand-held user device in response to a request signal associated with the user ID data. The user navigation/position data can include 2-D position, 3-D position, relative position, heading, orientation, speed, bearing, and the like. Benefits of this method and system include user hardware independence, reduced computational load on user hardware, and network-level tracking of aggregated traffic patterns.
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