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Martone, Michele und Rizzoli, Paola und Krieger, Gerhard (2016) Volume Decorrelation Effects in TanDEM-X Interferometric SAR Data. IEEE Geoscience and Remote Sensing Letters, 13 (12), Seiten 1812-1816. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/LGRS.2016.2614103. ISSN 1545-598X.
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Kurzfassung
Among the several factors which may affect the quality of interferometric SAR products, volume decorrelation represents the coherence loss contribution due to the presence of multiple scatterers within a single resolution cell, which results in an increase of the interferometric phase uncertainty. In this letter we investigate the effects of volume decorrelation on X-band TanDEM-X interferometric data. TanDEM-X is the first bistatic space-borne SAR mission and provides a unique, global, and manifold interferometric data set to be exploited for a variety of scientific and commercial applications. The main goal of this paper is to provide the scientific community with a characterization of volume decorrelation effects occurring at X-band for different land cover types and acquisition geometries. The potentials of volume decorrelation contribution at X-band for land classification are discussed as well and some application examples are presented.
| elib-URL des Eintrags: | https://elib.dlr.de/106238/ | ||||||||||||||||
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| Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||
| Titel: | Volume Decorrelation Effects in TanDEM-X Interferometric SAR Data | ||||||||||||||||
| Autoren: |
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| Datum: | Dezember 2016 | ||||||||||||||||
| Erschienen in: | IEEE Geoscience and Remote Sensing Letters | ||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||
| Open Access: | Nein | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Ja | ||||||||||||||||
| In ISI Web of Science: | Ja | ||||||||||||||||
| Band: | 13 | ||||||||||||||||
| DOI: | 10.1109/LGRS.2016.2614103 | ||||||||||||||||
| Seitenbereich: | Seiten 1812-1816 | ||||||||||||||||
| Verlag: | IEEE - Institute of Electrical and Electronics Engineers | ||||||||||||||||
| ISSN: | 1545-598X | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | Synthetic aperture radar (SAR), SAR interferometry (InSAR), TanDEM-X mission, volume decorrelation, classification. | ||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||
| HGF - Programm: | Raumfahrt | ||||||||||||||||
| HGF - Programmthema: | Erdbeobachtung | ||||||||||||||||
| DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||
| DLR - Forschungsgebiet: | R EO - Erdbeobachtung | ||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | R - Projekt TanDEM-X (alt) | ||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme > Satelliten-SAR-Systeme Institut für Hochfrequenztechnik und Radarsysteme > Radarkonzepte | ||||||||||||||||
| Hinterlegt von: | Martone, Michele | ||||||||||||||||
| Hinterlegt am: | 30 Sep 2016 11:36 | ||||||||||||||||
| Letzte Änderung: | 28 Nov 2023 08:37 |
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