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Yague-Martinez, Nestor und Prats-Iraola, Pau und Kraus, Thomas und Wollstadt, Steffen und Scheiber, Rolf (2016) Experimental Validation with TerraSAR-X/TanDEM-X of Advanced Interferometric Modes for Accurate Retrieval of Azimuthal Displacements. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2016-07-10 - 2016-07-15, Beijing, China. doi: 10.1109/igarss.2016.7729369.
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Kurzfassung
This contribution presents a set of experiments performed with the TerraSAR-X (TSX) and TanDEM-X (TDX) satellites, whose aim is to estimate the scene motion in the alongtrack direction in repeat-pass scenarios with an accuracy better than the one given by the stripmap azimuth resolution. The achievement of an enhanced performance is possible by exploiting the angular diversity of the following modes: (i) dualbeam stripmap modes, (ii) pi-shifted (or staggered) TOPS, (iii) two-looks ScanSAR and (iv) two-looks TOPS. Interferometric results with these experimental modes are provided.
| elib-URL des Eintrags: | https://elib.dlr.de/104355/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||||||
| Titel: | Experimental Validation with TerraSAR-X/TanDEM-X of Advanced Interferometric Modes for Accurate Retrieval of Azimuthal Displacements | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2016 | ||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| DOI: | 10.1109/igarss.2016.7729369 | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | SAR interferometry, TOPS, ScanSAR, dual-beam, bidirectional SAR, Two-look burst modes | ||||||||||||||||||||||||
| Veranstaltungstitel: | IEEE International Geoscience and Remote Sensing Symposium (IGARSS) | ||||||||||||||||||||||||
| Veranstaltungsort: | Beijing, China | ||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
| Veranstaltungsbeginn: | 10 Juli 2016 | ||||||||||||||||||||||||
| Veranstaltungsende: | 15 Juli 2016 | ||||||||||||||||||||||||
| Veranstalter : | IEEE | ||||||||||||||||||||||||
| 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 | ||||||||||||||||||||||||
| Hinterlegt von: | Yague-Martinez, Nestor | ||||||||||||||||||||||||
| Hinterlegt am: | 19 Mai 2016 15:43 | ||||||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 20:09 |
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