Data collected from the International Global Positioning System (GPS) Service (IGS) have been processed at JPL to determine presise orbits for the satellites of the GPS. We have tested a filtering technique to improve modeling of GPS solar radiation pressure force parameters. The new approach improves orbit quality for eclipsing satellites by a factor of two, with typical results in the 25 - 50 cm range.
Improved treatment of GPS force parameters in precise orbit determination applications
01.01.1993
Aufsatz (Konferenz)
Keine Angabe
Englisch
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