Arent Fox LLP
Reduced sampling low power GPS
Some implementations provide low power reduced sampling of global positioning system (GPS) locations. A server may be configured to assist a mobile device in determining a location from a plurality of GPS signal samples and corresponding time stamps provided by the mobile device, such as by identifying a set of possible reference locations, which may be used to calculate a location of the mobile device. In another example, the mobile device may sample GPS signals using a GPS receiver, compress the samples, and provide the compressed samples to the server for processing.
Microsoft Technology Licensing, LLC
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Yuzhe Jie Edward Nissanka Arachchige Bodhi Amanda Souza
Jin Liu Hart Priyantha de Paula