Electromagnetic modeling of P-band polarimetric SAR signatures of a polythermal ice cap
This paper is aimed at providing a physical interpretation of the polarimetric SAR (PolSAR) signatures observed over a subpolar (polythermal) ice cap. After an exploratory analysis of the PolSAR data revealing the presence of a strong volume scattering component, an existing anisotropic volume scatt...
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ftdlr:oai:elib.dlr.de:89269 2024-05-19T07:37:52+00:00 Electromagnetic modeling of P-band polarimetric SAR signatures of a polythermal ice cap Brancato, Virginia Parrella, Giuseppe Hajnsek, Irena Iodice, Antonio 2014-06 https://elib.dlr.de/89269/ unknown IEEE Brancato, Virginia und Parrella, Giuseppe und Hajnsek, Irena und Iodice, Antonio (2014) Electromagnetic modeling of P-band polarimetric SAR signatures of a polythermal ice cap. In: Proceedings of the IEEE Graduates of the Last Decade Conference (GOLD), Seiten 1-3. IEEE. IEEE GOLD 2014, 2014-06-05 - 2014-06-06, Berlin, Germany. Radarkonzepte Konferenzbeitrag NonPeerReviewed 2014 ftdlr 2024-04-25T00:29:41Z This paper is aimed at providing a physical interpretation of the polarimetric SAR (PolSAR) signatures observed over a subpolar (polythermal) ice cap. After an exploratory analysis of the PolSAR data revealing the presence of a strong volume scattering component, an existing anisotropic volume scattering model has been used and extended in order to explain the features of the experimental data. Successively, modeled and observed PolSAR signatures are compared using airborne fully polarimetric SAR data collected at P-band by the DLR’s E-SAR system over the Austfonna ice cap (Svalbard archipelago, Norway) during the ICESAR 2007 campaign. Conference Object Austfonna Ice cap Svalbard German Aerospace Center: elib - DLR electronic library |
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German Aerospace Center: elib - DLR electronic library |
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Radarkonzepte Brancato, Virginia Parrella, Giuseppe Hajnsek, Irena Iodice, Antonio Electromagnetic modeling of P-band polarimetric SAR signatures of a polythermal ice cap |
topic_facet |
Radarkonzepte |
description |
This paper is aimed at providing a physical interpretation of the polarimetric SAR (PolSAR) signatures observed over a subpolar (polythermal) ice cap. After an exploratory analysis of the PolSAR data revealing the presence of a strong volume scattering component, an existing anisotropic volume scattering model has been used and extended in order to explain the features of the experimental data. Successively, modeled and observed PolSAR signatures are compared using airborne fully polarimetric SAR data collected at P-band by the DLR’s E-SAR system over the Austfonna ice cap (Svalbard archipelago, Norway) during the ICESAR 2007 campaign. |
format |
Conference Object |
author |
Brancato, Virginia Parrella, Giuseppe Hajnsek, Irena Iodice, Antonio |
author_facet |
Brancato, Virginia Parrella, Giuseppe Hajnsek, Irena Iodice, Antonio |
author_sort |
Brancato, Virginia |
title |
Electromagnetic modeling of P-band polarimetric SAR signatures of a polythermal ice cap |
title_short |
Electromagnetic modeling of P-band polarimetric SAR signatures of a polythermal ice cap |
title_full |
Electromagnetic modeling of P-band polarimetric SAR signatures of a polythermal ice cap |
title_fullStr |
Electromagnetic modeling of P-band polarimetric SAR signatures of a polythermal ice cap |
title_full_unstemmed |
Electromagnetic modeling of P-band polarimetric SAR signatures of a polythermal ice cap |
title_sort |
electromagnetic modeling of p-band polarimetric sar signatures of a polythermal ice cap |
publisher |
IEEE |
publishDate |
2014 |
url |
https://elib.dlr.de/89269/ |
genre |
Austfonna Ice cap Svalbard |
genre_facet |
Austfonna Ice cap Svalbard |
op_relation |
Brancato, Virginia und Parrella, Giuseppe und Hajnsek, Irena und Iodice, Antonio (2014) Electromagnetic modeling of P-band polarimetric SAR signatures of a polythermal ice cap. In: Proceedings of the IEEE Graduates of the Last Decade Conference (GOLD), Seiten 1-3. IEEE. IEEE GOLD 2014, 2014-06-05 - 2014-06-06, Berlin, Germany. |
_version_ |
1799477255291797504 |