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Mittermayer, J. and Moreira, A. and Scheiber, R. (1998) Reduction of Phase Errors Arising from the Approximations in the Chirp Scaling Algortihm. In: IGARSS '98, 3Seiten-. IEEE. Seattle/USA, 06.-10.07.1998.
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Abstract
The paper presents a correction function which improves the phase accuracy in chirp scaling processing for squinted satellite borne SAR raw data with almost no increase of computational effort. The paper desribes the phase errors introduced by chirp scaling processing. Simulations for a future L-band SAR system demonstrate the improvements.
| Item URL in elib: | https://elib.dlr.de/8389/ | ||||||||||||||||
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| Document Type: | Conference or Workshop Item (Paper) | ||||||||||||||||
| Additional Information: | LIDO-Berichtsjahr=1999, | ||||||||||||||||
| Title: | Reduction of Phase Errors Arising from the Approximations in the Chirp Scaling Algortihm | ||||||||||||||||
| Authors: |
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| Date: | 1998 | ||||||||||||||||
| Journal or Publication Title: | IGARSS '98 | ||||||||||||||||
| Open Access: | No | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| Page Range: | 3Seiten- | ||||||||||||||||
| Publisher: | IEEE | ||||||||||||||||
| Series Name: | Proc. of IGARSS'98, Seattle/USA, 09.07.98 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | SAR, Chirp Scaling Processing, Phase Errors | ||||||||||||||||
| Event Title: | Seattle/USA, 06.-10.07.1998 | ||||||||||||||||
| 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: | Institut für Hochfrequenztechnik | ||||||||||||||||
| Deposited By: | Mittermayer, Dr.-Ing. Josef | ||||||||||||||||
| Deposited On: | 16 Sep 2005 | ||||||||||||||||
| Last Modified: | 06 Jan 2010 22:43 |
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