A novel across-track SAR interferometry simulator

A novel across-track SAR interferometry simulator

A novel across-track interferometric synthetic aperture radar (SAR) raw signal simulator is presented. It is based on an electromagnetic backscattering model of the scene and an accurate description of the SAR system impulse response function. A set of meaningful examples are also presented. They sh...

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Veröffentlicht in:IEEE transactions on geoscience and remote sensing 1998-05, Vol.36 (3), p.950-962
Hauptverfasser: Franceschetti, G., Iodice, A., Migliaccio, M., Riccio, D.
Format: Artikel
Sprache:eng
Schlagworte:
Applied geophysics
Decorrelation
Earth sciences
Earth, ocean, space
Electromagnetic modeling
Electromagnetic scattering
Exact sciences and technology
Internal geophysics
Layout
Remote monitoring
Rough surfaces
Signal generators
Surface roughness
Surface topography
Synthetic aperture radar interferometry
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Beschreibung
Zusammenfassung:A novel across-track interferometric synthetic aperture radar (SAR) raw signal simulator is presented. It is based on an electromagnetic backscattering model of the scene and an accurate description of the SAR system impulse response function. A set of meaningful examples are also presented. They show that the proposed simulator is structurally consistent and correctly simulates the decorrelation effect, both in the mean and in the distribution sense.
ISSN:0196-2892
1558-0644
DOI:10.1109/36.673686