Geometric effects on deep space orbit determination via Space-VLBI observations

Geometric effects on deep space orbit determination via Space-VLBI observations

We have already verified the usefulness of the VLBI observation data via Space-VLBI satellite in deep space orbit determination by simulations. Since the sensitivity of the VLBI depends on the geometry between the stations and the radio source, it is necessary to analyze the geometrical relations fo...

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Bibliographische Detailangaben
Hauptverfasser: Asai, Y., Nishimura, T., Kamijo, F., Hoshino, U.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Earth
Filters
Geometry
Global Positioning System
Mars
Satellite broadcasting
Satellite ground stations
Solid modeling
Space missions
Space vehicles
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Beschreibung
Zusammenfassung:We have already verified the usefulness of the VLBI observation data via Space-VLBI satellite in deep space orbit determination by simulations. Since the sensitivity of the VLBI depends on the geometry between the stations and the radio source, it is necessary to analyze the geometrical relations for actual missions. In this paper, we analyze the influences of the typical geometrical relations on the precision of the orbit determination.
DOI:10.1109/SICE.2002.1195206