Positioning system for portable electronic devices
作者： Daniel P. Homiller , William O. Camp
DOI:
关键词:
摘要: A method for providing information to a GPS receiver (114, 414, 514, 601, 614) includes selecting an apparent location (116,416, 516) and receiving positioning (102, 402, 502, 602) corresponding the positions of plurality salelittes (10). The is combined transmitted as radio frequency signal (112, 412, 512, 612) that can be received by 614). When demodulates calculated position will approximately at (116, 416, 516), regardless where physically located.
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