×

CORRECTING GPS THROUGH SECONDARY SENSORS AND SIGNAL STRENGTH

  • US 20100164787A1
  • Filed: 12/29/2008
  • Published: 07/01/2010
  • Est. Priority Date: 12/29/2008
  • Status: Active Grant
First Claim
Patent Images

1. A computer implemented system comprising the following computer executable components:

  • a mobile unit with GPS capabilities; and

    an error mitigation system for GPS data associated with the mobile unit, the error mitigation system evaluates signal strength from a signal source(s) to infer a motion of the mobile unit and accept or discard the GPS data based on the motion.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×