On-board Processing Architecture of DLR's DBFSAR / V-SAR System

Schlemon, Maron and Scheiber, Rolf and Baumgartner, Stefan V. and Joshi, Sushil Kumar and Jäger, Marc and Pasch, Sebastian (2022) On-board Processing Architecture of DLR's DBFSAR / V-SAR System. In: Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR. European Conference on Synthetic Aperture Radar (EUSAR), 2022-07-25 - 2022-07-27, Leipzig, Germany. ISSN 2197-4403.

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Abstract

For real-time Synthetic Aperture Radar applications, data must be processed and sent to the ground station efficiently. This paper describes the processing architecture of DLR's DBFSAR system with the aim of presenting recent developments of on-board radar processing. It explains how the low level optimizations were conducted and under which conditions their integration in the SAR imaging process and maritime moving target indication leads to real-time capability.

Item URL in elib:

https://elib.dlr.de/187255/

Document Type:

Conference or Workshop Item (Speech)

Title:

On-board Processing Architecture of DLR's DBFSAR / V-SAR System

Authors:

Authors	Institution or Email of Authors	Author's ORCID iD	ORCID Put Code
Schlemon, Maron	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
Scheiber, Rolf	UNSPECIFIED	https://orcid.org/0000-0002-6833-4897	UNSPECIFIED
Baumgartner, Stefan V.	UNSPECIFIED	https://orcid.org/0000-0002-8337-6825	UNSPECIFIED
Joshi, Sushil Kumar	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
Jäger, Marc	UNSPECIFIED	https://orcid.org/0000-0001-9685-2977	UNSPECIFIED
Pasch, Sebastian	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED

Date:

July 2022

Journal or Publication Title:

Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR

Refereed publication:

Yes

Open Access:

Yes

Gold Open Access:

In SCOPUS:

Yes

In ISI Web of Science:

ISSN:

2197-4403

Status:

Published

Keywords:

On-board SAR Processing, Real-time SAR, DBFSAR, MMTI, SIMD for SAR

Event Title:

European Conference on Synthetic Aperture Radar (EUSAR)

Event Location:

Leipzig, Germany

Event Type:

international Conference

Event Dates:

2022-07-25 - 2022-07-27

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 - Aircraft SAR

Location:

Oberpfaffenhofen

Institutes and Institutions:

Microwaves and Radar Institute

Deposited By:

Schlemon, Maron

Deposited On:

07 Jul 2022 12:39

Last Modified:

13 Jan 2023 14:49

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