Method and apparatus for locating and providing services to mobile devices
作者： Donald L. Fuchs , Frank van Diggelen , Charles Abraham
DOI:
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摘要: A method and apparatus for locating mobile device over a broad coverage area using wireless communications link that may have large unknown latency. The comprises at least one device, reference network, position server, carrier, location requester. is in communication with the carrier receives global positioning system (GPS) signals from plurality of satellites GPS satellite constellation. network coupled to server provides data. receiver signals, performs rudimentary signal processing transmits processed carrier. passes on server. processes receiver's data ephemeris identify receiver. sent
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