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Techniques and Modes for Multi-Channel SAR Instruments

Younis, Marwan and Queiroz de Almeida, Felipe and Lopez-Dekker, Paco and Krieger, Gerhard (2016) Techniques and Modes for Multi-Channel SAR Instruments. In: 11th European Conference on Synthetic Aperture Radar. VDE. European Conference on Synthetic Aperture Radar (EUSAR), 2016-06-06 - 2016-06-09, Hamburg, Germany.

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Official URL: http://conference.vde.com/eusar/2016/Pages/default.aspx

Abstract

SAR instruments with multiple-receive and multiple-transmit channels offer a variety of operation modes. The trade-space includes the instrument and antenna parameters designed to enable various techniques (operation mode). Both are utilized to achieve a required SAR performance satisfying the mission and user requirements. Finding a solution in this multi-dimensional trade space of inter-dependent parameters is not trivial and often involves compromise of parameters. This paper addresses the topic of conceptual SAR instrument design tailored to a set of operation modes. It explains SAR techniques utilizable to achieve a required performance, shows the consequences for the conceptual multi-channel instrument design, and details possible compromises between performance and complexity.

Item URL in elib:https://elib.dlr.de/103158/
Document Type:Conference or Workshop Item (Speech)
Title:Techniques and Modes for Multi-Channel SAR Instruments
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Younis, MarwanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Queiroz de Almeida, FelipeUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lopez-Dekker, PacoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Krieger, GerhardUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Date:6 June 2016
Journal or Publication Title:11th European Conference on Synthetic Aperture Radar
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Publisher:VDE
Series Name:VDE
Status:Published
Keywords:SAR, Digital Beamforming, Modes, Trade-Space
Event Title:European Conference on Synthetic Aperture Radar (EUSAR)
Event Location:Hamburg, Germany
Event Type:international Conference
Event Start Date:6 June 2016
Event End Date:9 June 2016
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: Younis, Dr.-Ing. Marwan
Deposited On:22 Feb 2016 10:31
Last Modified:24 Apr 2024 20:08

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