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APPARATUS AND METHOD FOR CALCULATING POSITION OF MOBILE TERMINAL

  • US 20100176986A1
  • Filed: 08/24/2009
  • Published: 07/15/2010
  • Est. Priority Date: 01/13/2009
  • Status: Abandoned Application
First Claim
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1. An apparatus to calculate a position of a mobile terminal, comprising:

  • a storage to store global positioning system (GPS) reference information corresponding to at least three GPS satellites;

    an updater to receive GPS satellite signals from the at least three GPS satellites, and to update the GPS reference information if an information update event occurs; and

    a position calculation unit to detect synchronization signals of the GPS satellite signals, and to calculate a position of the mobile terminal using the synchronization signals and the GPS reference information stored in the storage if a position calculation event occurs.

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