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Investigation of displacement measurements performed with a ground-based fixed receiver bistatic SAR simulator

Moacă, Ovidiu-Marius and Anghel, Andrei and Datcu, Mihai (2017) Investigation of displacement measurements performed with a ground-based fixed receiver bistatic SAR simulator. In: Proceedings of IGARSS 2017, pp. 3814-3817. IEEE Xplore. IGARSS 2017, 23.-28. Juli 2017, Fort Worth, TX, USA. DOI: 10.1109/IGARSS.2017.8127831 ISSN 2153-7003

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Official URL: http://ieeexplore.ieee.org/document/8127831/


Ground-based fixed receiver bistatic synthetic aperture radar (SAR) is a technology increasingly used in urban monitoring, complementing and enriching the traditional monostatic SAR, but the acquisition geometry is more complex than in the monostatic case. Hence, in the design and configuration of real bistatic SAR systems simulations are needed. In this regard we have presented in [1] a simulator for this geometry that could be used as a way to explore the possibilities given by this configuration. One of the many SAR applications that could be transposed to the bistatic case is displacement measurement. It can be used in urban and non-urban environments, as a way of monitoring the change in the position of some objects of interest, like dams and buildings, using the interferometric phase obtained from two or more SAR acquisitions. This paper aims to investigate by simulation displacement measurements in ground-based fixed receiver bistatic geometry.

Item URL in elib:https://elib.dlr.de/118598/
Document Type:Conference or Workshop Item (Speech)
Title:Investigation of displacement measurements performed with a ground-based fixed receiver bistatic SAR simulator
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Moacă, Ovidiu-MariusUniversity Politehnica BucharestUNSPECIFIED
Anghel, AndreiUniversity Politehnica BucharestUNSPECIFIED
Datcu, Mihaimihai.datcu (at) dlr.deUNSPECIFIED
Date:July 2017
Journal or Publication Title:Proceedings of IGARSS 2017
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
DOI :10.1109/IGARSS.2017.8127831
Page Range:pp. 3814-3817
Publisher:IEEE Xplore
Keywords:bistatic, SAR, displacement, measurement, fixed
Event Title:IGARSS 2017
Event Location:Fort Worth, TX, USA
Event Type:international Conference
Event Dates:23.-28. Juli 2017
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Vorhaben hochauflösende Fernerkundungsverfahren
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > Photogrammetry and Image Analysis
Deposited By: Zielske, Mandy
Deposited On:01 Feb 2018 18:41
Last Modified:09 Mar 2018 17:50

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