Bordoni, Federica and Younis, Marwan and Makhoul Varona, Eduardo and Gebert, Nicolas and Krieger, Gerhard (2009) Performance Investigation on Scan-On-Receive and Adaptive Digital Beam-Forming for High-Resolution Wide-Swath Synthetic Aperture Radar. In: Proceedings of the International ITG Workshop of Smart Antennas, pp. 114-121. International ITG Workshop of Smart Antennas, 2009-02-16 - 2009-02-18, Berlin, Germany.
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Abstract
The work investigates the performance of the Smart Multi-Aperture Radar Technique (SMART) Synthetic Aperture Radar (SAR) system for high-resolution wide-swath imaging based on Scan-on-Receive (SCORE) algorithm for receive beam steering. SCORE algorithm works under model mismatch conditions in presence of topographic height. A study on the potentiality of an adaptive approach for receive beam steering based on spatial spectral estimation is presented. The impact of topographic height on SCORE performance in different operational scenarios is examined, with reference to a realistic SAR system. The SCORE performance is compared to that of the adaptive approach by using the Cramèr Rao lower bound analysis.
Item URL in elib: | https://elib.dlr.de/58155/ | ||||||||||||||||||||||||
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Document Type: | Conference or Workshop Item (Paper, Poster) | ||||||||||||||||||||||||
Additional Information: | 2009(c) Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the EURASIP. | ||||||||||||||||||||||||
Title: | Performance Investigation on Scan-On-Receive and Adaptive Digital Beam-Forming for High-Resolution Wide-Swath Synthetic Aperture Radar | ||||||||||||||||||||||||
Authors: |
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Date: | February 2009 | ||||||||||||||||||||||||
Journal or Publication Title: | Proceedings of the International ITG Workshop of Smart Antennas | ||||||||||||||||||||||||
Refereed publication: | No | ||||||||||||||||||||||||
Open Access: | Yes | ||||||||||||||||||||||||
Gold Open Access: | No | ||||||||||||||||||||||||
In SCOPUS: | No | ||||||||||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||||||||||
Page Range: | pp. 114-121 | ||||||||||||||||||||||||
Editors: |
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Status: | Published | ||||||||||||||||||||||||
Keywords: | SAR, SMART, SCORE, Digital Beam-Forming | ||||||||||||||||||||||||
Event Title: | International ITG Workshop of Smart Antennas | ||||||||||||||||||||||||
Event Location: | Berlin, Germany | ||||||||||||||||||||||||
Event Type: | international Conference | ||||||||||||||||||||||||
Event Start Date: | 16 February 2009 | ||||||||||||||||||||||||
Event End Date: | 18 February 2009 | ||||||||||||||||||||||||
Organizer: | EURASIP | ||||||||||||||||||||||||
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 - Vorhaben Entwicklung eines Mini-SAR (old) | ||||||||||||||||||||||||
Location: | Oberpfaffenhofen | ||||||||||||||||||||||||
Institutes and Institutions: | Microwaves and Radar Institute > Radar Concepts Microwaves and Radar Institute | ||||||||||||||||||||||||
Deposited By: | Bordoni, Dr. Federica | ||||||||||||||||||||||||
Deposited On: | 23 Mar 2009 | ||||||||||||||||||||||||
Last Modified: | 24 Apr 2024 19:22 |
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