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Suchandt, Steffen and Runge, Hartmut (2012) First Results Of TanDEM-X Along-Track Interferometry. In: International Geoscience and Remote Sensing Symposium (IGARSS), pp. 1908-1911. IEEE. IGARSS 2012, 2012-07-22 - 2012-07-27, Munich, Germany. doi: 10.1109/IGARSS.2012.6351132.
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Abstract
The interferometric imaging modes of the TanDEM-X (TerraSAR-X add-on for Digital Elevation Measurements) satellite formation offer improved along-track interferometric capabilities e.g. through longer and multiple baselines. While the first provide high sensitivities to ground motions, the latter enable to resolve ambiguities. The extraction of motion information from TanDEM-X data by means of ATI is challenging due to the hybrid nature of the interferometric baseline. This is generally composed of an across-track (XTI) and an along-track interferometric (ATI) component BATI and requires a separation of the respective interferometric phase contributions.
| Item URL in elib: | https://elib.dlr.de/199339/ | ||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||
| Title: | First Results Of TanDEM-X Along-Track Interferometry | ||||||||||||
| Authors: |
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| Date: | 22 July 2012 | ||||||||||||
| Journal or Publication Title: | International Geoscience and Remote Sensing Symposium (IGARSS) | ||||||||||||
| Refereed publication: | No | ||||||||||||
| Open Access: | Yes | ||||||||||||
| Gold Open Access: | No | ||||||||||||
| In SCOPUS: | Yes | ||||||||||||
| In ISI Web of Science: | No | ||||||||||||
| DOI: | 10.1109/IGARSS.2012.6351132 | ||||||||||||
| Page Range: | pp. 1908-1911 | ||||||||||||
| Publisher: | IEEE | ||||||||||||
| Status: | Published | ||||||||||||
| Keywords: | TanDEM-X, Along-track Interferometry, traffic measurement, surface current estimation | ||||||||||||
| Event Title: | IGARSS 2012 | ||||||||||||
| Event Location: | Munich, Germany | ||||||||||||
| Event Type: | international Conference | ||||||||||||
| Event Start Date: | 22 July 2012 | ||||||||||||
| Event End Date: | 27 July 2012 | ||||||||||||
| 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 - Projekt TanDEM-X (old) | ||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||
| Institutes and Institutions: | Remote Sensing Technology Institute > SAR Signal Processing | ||||||||||||
| Deposited By: | Suchandt, Steffen | ||||||||||||
| Deposited On: | 17 Nov 2023 11:26 | ||||||||||||
| Last Modified: | 24 Apr 2024 20:59 |
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