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Staggered SAR: From Concept to Experiments with Real Data

Villano, Michelangelo and Krieger, Gerhard (2014) Staggered SAR: From Concept to Experiments with Real Data. In: Porceedings of the European Conference on Synthetic Aperture Radar (EUSAR). European Conference on Synthetic Aperture Radar (EUSAR), 2014-06-03 - 2014-06-05, Berlin, Germany. (Submitted)

Full text not available from this repository.

Abstract

Staggered SAR is an innovative synthetic aperture radar (SAR) concept, where the pulse repetition interval (PRI) is continuously varied. This, together with digital beamforming (DBF) in elevation, allows high-resolution imag-ing of a wide continuous swath without the need for a long antenna with multiple apertures. Criteria for the de-sign of sequences of PRIs and data processing strategies are presented, together with some system design con-siderations. The impact of staggered-SAR operation on image quality is furthermore assessed, using highly over-sampled F-SAR airborne data and operating TerraSAR-X in staggered-SAR mode.

Document Type:Conference or Workshop Item (Speech)
Title:Staggered SAR: From Concept to Experiments with Real Data
Authors:
AuthorsInstitution or Email of Authors
Villano, MichelangeloUNSPECIFIED
Krieger, GerhardUNSPECIFIED
Date:3 June 2014
Journal or Publication Title:Porceedings of the European Conference on Synthetic Aperture Radar (EUSAR)
Refereed publication:No
In ISI Web of Science:No
Status:Submitted
Keywords:Synthetic aperture radar (SAR), high-resolution wide-swath (HRWS) imaging, pulse repetition interval (PRI), pulse repetition frequency (PRF).
Event Title:European Conference on Synthetic Aperture Radar (EUSAR)
Event Location:Berlin, Germany
Event Type:international Conference
Event Dates:2014-06-03 - 2014-06-05
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:other
DLR - Research area:Raumfahrt
DLR - Program:R - no assignement
DLR - Research theme (Project):R -- no assignement
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute > Radar Concepts
Deposited By: Michelangelo Villano
Deposited On:10 Dec 2013 11:50
Last Modified:12 Dec 2013 13:53

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