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Operational Aspects of Orbit Determination with GPS for Small Satellites with SAR Payloads

De Florio, Sergio and Zehetbauer, Tino and Neff, Thomas (2005) Operational Aspects of Orbit Determination with GPS for Small Satellites with SAR Payloads. 5th IAA Symposium on Small Satellites for Earth Observation, 2005-04-04 - 2005-04-08, Berlin, Germany. (Unpublished)

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Abstract

Scientific small satellite missions for remote sensing with Synthetic Aperture Radar (SAR) payloads or high accuracy optical sensors, pose very strict requirements on the accuracy of the reconstructed satellite positions, velocities and accelerations. Today usual GPS receivers can fulfill the accuracy requirements of this missions in most cases, but for low-costmissions the decision for a appropriate satellite hardware has to take into account not only the reachable quality of data but also the costs. An analysis is carried out in order to assess which on board and ground equipment, which type of GPS data and processing methods are most appropriate to minimize mission costs and full satisfying mission payload requirements focusing the attention on a SAR payload.

Document Type:Conference or Workshop Item (Poster)
Title:Operational Aspects of Orbit Determination with GPS for Small Satellites with SAR Payloads
Authors:
AuthorsInstitution or Email of Authors
De Florio, SergioUNSPECIFIED
Zehetbauer, TinoUNSPECIFIED
Neff, ThomasUNSPECIFIED
Date:April 2005
Status:Unpublished
Keywords:Orbit determination, GPS, SAR, requirements.
Event Title:5th IAA Symposium on Small Satellites for Earth Observation
Event Location:Berlin, Germany
Event Type:international Conference
Event Dates:2005-04-04 - 2005-04-08
Organizer:IAA
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W - no assignement
DLR - Research area:Space
DLR - Program:W - no assignement
DLR - Research theme (Project):W -- no assignement (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute > Reconnaissance and Security
Deposited By: Sergio Florio
Deposited On:23 Dec 2005
Last Modified:12 Dec 2013 20:08

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