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METHOD AND SYSTEM FOR WIFI-BASED IDENTIFICATION OF PERSON TRACKS
METHOD AND SYSTEM FOR WIFI-BASED IDENTIFICATION OF PERSON TRACKS
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机译:基于WIFI的人员痕迹识别方法和系统
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摘要
In an implementation, techniques are provided for tracking the location of a device that transmits wireless signal. The wireless signal can be received at a set of receivers. Distances to the device are determined based on signal strength. From the distances, boundaries encompassing possible locations of the device are defined. Boundary intersections are analyzed in order to determine the location of the device.
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