IPhone 4S has GLONASS in addition to GPS

Re:IPhone 4S has GLONASS in addition to GPS by juiceandjuice on Wednesday October 19, 2011 @12:43PM (#3130909)

You can, but you need to need to analyze the phase of the GPS signals at the analog level (not the the code phase)

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Re:IPhone 4S has GLONASS in addition to GPS by CamperBob on Wednesday October 19, 2011 @05:22PM (#3132161)

So the carrier phase is derived from the Cs/Rb clocks on the satellites? That's pretty neat, if so.

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