Sauer, Stefan (2008) Interferometric SAR Remote Sensing of Urban Areas at L-Band Using Multibaseline and Polarimetric Spectral Analysis Techniques. DLR-Forschungsbericht. DLR-FB-2008-26. Dissertation. Université de Rennes 1. 171 S.
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Abstract
In this thesis, spectral analysis techniques are generalized to process polarimetric multibaseline interferometric SAR data. These polarimetric array signal processing algorithms are described in a rigorous mathematical way and applied to urban areas. They permit the estimation of the reflector height, the scattering mechanism, and the polarimetric reflectivity. From single-baseline POL-InSAR observations, a digital elevation model of an urban scene is generated including the scattering types. Using polarimetric dual-baseline InSAR measurements, the building layover problem is resolved and three-dimensional SAR images are produced that reveal the reflection mechanisms. The performance of the algorithms is demonstrated by means of fully polarimetric dual-baseline interferometric SAR data at L-Band acquired by the E-SAR sensor of DLR.
Item URL in elib: | https://elib.dlr.de/58545/ | ||||||
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Document Type: | Monograph (DLR-Forschungsbericht, Dissertation) | ||||||
Title: | Interferometric SAR Remote Sensing of Urban Areas at L-Band Using Multibaseline and Polarimetric Spectral Analysis Techniques | ||||||
Authors: |
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Date: | December 2008 | ||||||
Refereed publication: | No | ||||||
Open Access: | Yes | ||||||
Gold Open Access: | No | ||||||
In SCOPUS: | No | ||||||
In ISI Web of Science: | No | ||||||
Number of Pages: | 171 | ||||||
ISSN: | 1434-8454 | ||||||
Status: | Published | ||||||
Keywords: | SAR, Fernerkundung, Interferometrie, Polarimetrie, Signalverarbeitung, städtisches Gebiet, remote sensing, interferometry, polarimetry, signal processing, urban environment, Multi-baseline interferometry, polarimetric array signal processing | ||||||
Institution: | Université de Rennes 1 | ||||||
Department: | Elektrotechnik und Telekommunikation | ||||||
HGF - Research field: | Aeronautics, Space and Transport (old) | ||||||
HGF - Program: | Space (old) | ||||||
HGF - Program Themes: | W EO - Erdbeobachtung | ||||||
DLR - Research area: | Space | ||||||
DLR - Program: | W EO - Erdbeobachtung | ||||||
DLR - Research theme (Project): | W - Vorhaben Flugzeug-SAR (old) | ||||||
Location: | Oberpfaffenhofen | ||||||
Institutes and Institutions: | Microwaves and Radar Institute > Radar Concepts Microwaves and Radar Institute Microwaves and Radar Institute > SAR Technology | ||||||
Deposited By: | Sauer, Stefan | ||||||
Deposited On: | 30 Mar 2009 | ||||||
Last Modified: | 31 Jul 2019 19:24 |
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