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ScanSAR Data Processing Using the Extended Chirp Scaling Algorithm.
Mittermayer, J. (Vortragender) and Scheiber, R. and Moreira, A. (1996) ScanSAR Data Processing Using the Extended Chirp Scaling Algorithm. In: Proc. PIERS '96 (1996). Inst.f.Meteorologie u. Geophysik, Innsbruck, Austria. PIERS '96, Univ. of Innsbruck, Austria, 8.-12.7.96. Proc.. PIERS '96 (Progress in Electromagnetics Research Symp.)..
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Abstract
This paper presents the Extended Chirp Scaling Algorithm for ScanSAR data processing which combines chirp scaling, SPECAN and a new azimuth scaling. The azimuth scaling function overcomes the main disadvantages of the SPECAN approach. Therefore range cell migration correction and deramping is very accurate and no interpolation for azimuth resampling is needed. Additionally the processing becomes phase preserving and the final sampling distance can be adjusted during the azimuth scaling.
| Document Type: | Conference or Workshop Item (Paper) | ||||||||
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| Additional Information: | LIDO-Berichtsjahr=1996, pages=1, | ||||||||
| Title: | ScanSAR Data Processing Using the Extended Chirp Scaling Algorithm. | ||||||||
| Authors: |
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| Date: | 1996 | ||||||||
| Journal or Publication Title: | Proc. PIERS '96 (1996) | ||||||||
| Publisher: | Inst.f.Meteorologie u. Geophysik, Innsbruck, Austria | ||||||||
| Status: | Published | ||||||||
| Keywords: | ScanSAR, Extended Chirp Scaling, Azimuth Scaling | ||||||||
| Event Title: | PIERS '96, Univ. of Innsbruck, Austria, 8.-12.7.96. Proc.. PIERS '96 (Progress in Electromagnetics Research Symp.). | ||||||||
| HGF - Research field: | UNSPECIFIED | ||||||||
| HGF - Program: | Space | ||||||||
| HGF - Program Themes: | W EO - Erdbeobachtung | ||||||||
| DLR - Research area: | UNSPECIFIED | ||||||||
| DLR - Program: | W EO - Erdbeobachtung | ||||||||
| DLR - Research theme (Project): | UNSPECIFIED | ||||||||
| Location: | Oberpfaffenhofen | ||||||||
| Institutes and Institutions: | Microwaves and Radar Institute > Institut für Hochfrequenztechnik Institute of Communication and Navigation > Institut für Hochfrequenztechnik Remote Sensing Technology Institute > Institut für Hochfrequenztechnik | ||||||||
| Deposited By: | elib DLR-Beauftragter | ||||||||
| Deposited On: | 02 Apr 2006 | ||||||||
| Last Modified: | 27 Apr 2009 09:05 |
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