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METHOD OF PROCESSING GLOBAL NAVIGATION SATELLITE SYSTEM DATA

  • US 20110144911A1
  • Filed: 12/11/2009
  • Published: 06/16/2011
  • Est. Priority Date: 12/11/2009
  • Status: Active Grant
First Claim
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1. A method of processing global navigation satellite system (GNSS) data, the steps comprising:

  • (a) identifying one or more GNSS satellites servicing a predefined area;

    (b) receiving at least one of GNSS almanac data or space-based augmentation system (SBAS) data for the satellites servicing the predefined area;

    (c) determining the performance of the GNSS satellites servicing the predefined area using the almanac data or SBAS data; and

    (d) applying a performance rating to the predefined area based on the performance of the GNSS satellites.

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