Residual motion error estimation using the multisquint method is established as a robust technique to determine the track deviations beyond the accuracy of state of the art navigation systems in airborne SAR interferometry. But for stacks of interferograms the method can be problematic because only the differences between two tracks can be estimated, not the deviation of the track itself. This paper presents a method to overcome this problem, making airborne processing of interferometric image stacks as reliable as in the spaceborne case.
Separations of Residual Motion Errors Using a Stack of Interferometric Airborne SAR Images
2008 ; Boston, Massachusetts, USA
01.07.2008
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Motion Compensation Errors: Effects on the Accuracy of Airborne SAR Images
Online Contents | 2005
|Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2008
|Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2007
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