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GPS receiver and method for processing GPS signals

  • US 6,725,159 B2
  • Filed: 01/09/2003
  • Issued: 04/20/2004
  • Est. Priority Date: 09/06/1996
  • Status: Expired due to Term
First Claim
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1. A method in a dual mode receiver having a communication system and a GPS receiver, the method comprising:

  • receiving, at the GPS receiver, GPS signals from in view satellites;

    determining pseudorange information for the in view satellites;

    determining, at the dual mode receiver, a position of the GPS receiver from the pseudorange information when the dual mode receiver is in a first mode; and

    transmitting the pseudorange information through the communication system to a remote server for determination of the position of the GPS receiver when the dual mode receiver is in a second mode.

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