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High-Resolution Wide-Swath ScanSAR: Opportunities and Trade-Offs of a Novel Exploitation of Radar Bandwidth and PRF

Bordoni, Federica and Krieger, Gerhard (2021) High-Resolution Wide-Swath ScanSAR: Opportunities and Trade-Offs of a Novel Exploitation of Radar Bandwidth and PRF. In: Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR, pp. 1048-1051. VDE Verlag GmbH. European Conference on Synthetic Aperture Radar (EUSAR), 2021-03-29 - 2021-04-01, Leipzig, Germany.

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Abstract

The multichannel extension of the conventional ScanSAR, combined with SCan-On-REceive (SCORE), is a preferential operational mode for future high-resolution wide-swath SAR systems. This paper investigates novel solutions to further improve the achievable performance of this mode and/or reduce the associated system complexity, based on an innovative exploitation of radar signal bandwidth and pulse repetition frequency (PRF). The rational of the proposed approaches is explained, the achievable performance numerically analyzed, advantages and trade-offs discussed.

Item URL in elib:https://elib.dlr.de/134072/
Document Type:Conference or Workshop Item (Speech)
Title:High-Resolution Wide-Swath ScanSAR: Opportunities and Trade-Offs of a Novel Exploitation of Radar Bandwidth and PRF
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Bordoni, FedericaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Krieger, GerhardUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Date:29 March 2021
Journal or Publication Title:Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:No
Page Range:pp. 1048-1051
Publisher:VDE Verlag GmbH
Status:Published
Keywords:Synthetic Aperture Radar (SAR), Scan-on-Receive SCORE, Digital Beamforming (DBF)
Event Title:European Conference on Synthetic Aperture Radar (EUSAR)
Event Location:Leipzig, Germany
Event Type:international Conference
Event Start Date:29 March 2021
Event End Date:1 April 2021
Organizer:VDE
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 - Development of a mini-SAR
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute > Radar Concepts
Deposited By: Bordoni, Dr. Federica
Deposited On:17 Feb 2020 11:27
Last Modified:24 Apr 2024 20:37

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