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Anghel, Andrei and Cacoveanu, Remus and Datcu, Mihai (2018) Repeat-Pass Spaceborne Transmitter-Stationary Receiver Bistatic Sar Interferometry - First Results. In: 2018 IEEE International Geoscience and Remote Sensing Symposium, pp. 1-4. IGARSS 2018, 2018-07-22 - 2018-07-27, Valencia, Spain. doi: 10.1109/IGARSS.2018.8517288.
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Official URL: https://ieeexplore.ieee.org/document/8517288
Abstract
This paper presents the first results obtained by repeat-pass bistatic synthetic aperture radar (SAR) interferometry using a fixed C-band ground-based receiver and the Sentinel-1A/B satellites as transmitters of opportunity. The methodology developed to obtain repeat-pass bistatic SAR interferograms uses as input a stack of range compressed bistatic acquisition data and mainly consists in the following stages: raw inter-ferograms computation on a two-dimensional grid in ground geometry, atmospheric phase screen removal and topographic phase compensation. The displacements of a high-rise building were estimated using two stacks of bistatic SAR images acquired between April-June 2017 over an area of Bucharest city, Romania.
| Item URL in elib: | https://elib.dlr.de/123431/ | ||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||
| Title: | Repeat-Pass Spaceborne Transmitter-Stationary Receiver Bistatic Sar Interferometry - First Results | ||||||||||||||||
| Authors: |
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| Date: | July 2018 | ||||||||||||||||
| Journal or Publication Title: | 2018 IEEE International Geoscience and Remote Sensing Symposium | ||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||
| Open Access: | Yes | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| DOI: | 10.1109/IGARSS.2018.8517288 | ||||||||||||||||
| Page Range: | pp. 1-4 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | Bistatic synthetic aperture Radar, Sentinel-1, Bucharest | ||||||||||||||||
| Event Title: | IGARSS 2018 | ||||||||||||||||
| Event Location: | Valencia, Spain | ||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||
| Event Start Date: | 22 July 2018 | ||||||||||||||||
| Event End Date: | 27 July 2018 | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||
| HGF - Program Themes: | Earth Observation | ||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||
| DLR - Program: | R EO - Earth Observation | ||||||||||||||||
| DLR - Research theme (Project): | R - Vorhaben hochauflösende Fernerkundungsverfahren (old) | ||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||
| Institutes and Institutions: | Remote Sensing Technology Institute > EO Data Science | ||||||||||||||||
| Deposited By: | Dumitru, Corneliu Octavian | ||||||||||||||||
| Deposited On: | 28 Nov 2018 13:58 | ||||||||||||||||
| Last Modified: | 24 Apr 2024 20:27 |
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