Tell a friend
Print
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.
![[img]](https://elib.dlr.de/style/images/fileicons/application_pdf.png) |
PDF
1MB |
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.
| Item URL in elib: | https://elib.dlr.de/86507/ | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||
| Title: | Staggered SAR: From Concept to Experiments with Real Data | ||||||||||||
| Authors: |
| ||||||||||||
| Date: | June 2014 | ||||||||||||
| Journal or Publication Title: | Porceedings of the European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||||||
| Refereed publication: | Yes | ||||||||||||
| Open Access: | Yes | ||||||||||||
| Gold Open Access: | No | ||||||||||||
| In SCOPUS: | No | ||||||||||||
| In ISI Web of Science: | No | ||||||||||||
| Status: | Published | ||||||||||||
| 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 Start Date: | 3 June 2014 | ||||||||||||
| Event End Date: | 5 June 2014 | ||||||||||||
| 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 - Vorhaben Tandem-L Vorstudien (old) | ||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||
| Institutes and Institutions: | Microwaves and Radar Institute > Radar Concepts | ||||||||||||
| Deposited By: | Villano, Dr.-Ing. Michelangelo | ||||||||||||
| Deposited On: | 10 Dec 2013 11:50 | ||||||||||||
| Last Modified: | 24 Apr 2024 19:52 |
Repository Staff Only: item control page
