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GEO-LOCATION USING DISTRIBUTED COMPOSITE GPS SIGNALS

  • US 20080117101A1
  • Filed: 06/29/2007
  • Published: 05/22/2008
  • Est. Priority Date: 11/17/2006
  • Status: Active Grant
First Claim
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1. A method of facilitating an emergency call from a mobile station, comprisingdetecting global positioning system (GPS) satellites with a detector;

  • generating a composite GPS signal based on detected satellites;

    distributing the composite GPS signal at a plurality of locations within a selected area; and

    individually controlling an amount of power of the distributed GPS signal at each of the plurality of locations.

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