Reigber, Andreas and Neumann, Maxim and Esra, Erten and Jäger, Marc and Prats, Pau (2007) Multi-baseline polarimetrically optimised phases and scattering mechanisms for InSAR applications. In: Proceedings of the IEEE Geoscience and Remote Sensing Symposium (IGARSS), p. 4. IEEE. IEEE Geoscience and Remote Sensing Symposium (IGARSS), 2007-07-23 - 2007-07-27, Barcelona, Spain.
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Abstract
Abstract—An interesting, but rarely used technique in polarimetric SAR interferometry is the enhancement of interferometric coherence by projection into an optimal polarimetric state. In particular, newly developed methods for polarimetric optimisation of multi-baseline coherences provide the possibility of simultaneous constrained coherence optimisation for more than one baseline. This technique can significantly improve the usefulness of long-term interferometric pairs and time-series, and appears, therefore, of interest to various fields of application. The aim of this paper is to discuss the correct derivation of multi-baseline differential interferograms with polarimetrically optimised coherence and to outline several possible areas of application, particularly in the field of differential interferometry and permanent scatterers.
Item URL in elib: | https://elib.dlr.de/50369/ | ||||||||||||||||||||||||
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Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||||||||||||||||||
Additional Information: | ©2007 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | ||||||||||||||||||||||||
Title: | Multi-baseline polarimetrically optimised phases and scattering mechanisms for InSAR applications | ||||||||||||||||||||||||
Authors: |
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Date: | July 2007 | ||||||||||||||||||||||||
Journal or Publication Title: | Proceedings of the IEEE Geoscience and Remote Sensing Symposium (IGARSS) | ||||||||||||||||||||||||
Refereed publication: | No | ||||||||||||||||||||||||
Open Access: | Yes | ||||||||||||||||||||||||
Gold Open Access: | No | ||||||||||||||||||||||||
In SCOPUS: | No | ||||||||||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||||||||||
Page Range: | p. 4 | ||||||||||||||||||||||||
Publisher: | IEEE | ||||||||||||||||||||||||
Status: | Published | ||||||||||||||||||||||||
Keywords: | SAR, PolSAR, multi-baseline, coherence optimization, differential SAR interferometry | ||||||||||||||||||||||||
Event Title: | IEEE Geoscience and Remote Sensing Symposium (IGARSS) | ||||||||||||||||||||||||
Event Location: | Barcelona, Spain | ||||||||||||||||||||||||
Event Type: | international Conference | ||||||||||||||||||||||||
Event Start Date: | 23 July 2007 | ||||||||||||||||||||||||
Event End Date: | 27 July 2007 | ||||||||||||||||||||||||
Organizer: | IEEE | ||||||||||||||||||||||||
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 Microwaves and Radar Institute > SAR Technology | ||||||||||||||||||||||||
Deposited By: | Prats, Dr. Pau | ||||||||||||||||||||||||
Deposited On: | 31 Jul 2007 | ||||||||||||||||||||||||
Last Modified: | 24 Apr 2024 19:13 |
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