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Kempf T., and Peichl M., and Dill S., and Süß H., (2004) Performance of algorithms for high-resolution turntable ISAR imaging. In: Proc. of EUSAR'04. Proc. of EUSAR04, 5th European Conference on Synthetic Aperture Radar, Neu-Ulm, Germany, 25-27 May 2004.
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Abstract
Processing images out of ISAR-data measured on a tower-turntable by a stepped frequency system with a tomo-graphical procedure will be appropriate concerning the image accurracy. Nevertheless the computational burden is quite high. In this paper we compare alternative methods and investigate a kind of hybrid algorithm, where subapertures are processed in a polar format way and overlayed coherently in the image domain. This coherent subaperture method enables a compromise between image quality and computational effort.
| Item URL in elib: | https://elib.dlr.de/6190/ | ||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Paper) | ||||||||||||||||||||
| Additional Information: | LIDO-Berichtsjahr=2004, | ||||||||||||||||||||
| Title: | Performance of algorithms for high-resolution turntable ISAR imaging | ||||||||||||||||||||
| Authors: |
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| Date: | 2004 | ||||||||||||||||||||
| Journal or Publication Title: | Proc. of EUSAR'04 | ||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| Editors: |
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| Series Name: | 5 | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | ISAR processing, high resolution, computational speed | ||||||||||||||||||||
| Event Title: | Proc. of EUSAR04, 5th European Conference on Synthetic Aperture Radar, Neu-Ulm, Germany, 25-27 May 2004 | ||||||||||||||||||||
| Organizer: | VDE | ||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport (old) | ||||||||||||||||||||
| HGF - Program: | Space (old) | ||||||||||||||||||||
| HGF - Program Themes: | W EO - Erdbeobachtung | ||||||||||||||||||||
| DLR - Research area: | Space | ||||||||||||||||||||
| DLR - Program: | W EO - Erdbeobachtung | ||||||||||||||||||||
| DLR - Research theme (Project): | UNSPECIFIED | ||||||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||||||
| Institutes and Institutions: | Microwaves and Radar Institute | ||||||||||||||||||||
| Deposited By: | Peichl, Dr.-Ing. Markus | ||||||||||||||||||||
| Deposited On: | 16 Sep 2005 | ||||||||||||||||||||
| Last Modified: | 06 Jan 2010 19:53 |
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