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On-board SAR Processing - Pre-selection of Processing and Data Compression Algorithms
Scheiber, R. and Mittermayer, J. and Benz, U.C. and Brandfaß, M. and Cöster, W. (1997) On-board SAR Processing - Pre-selection of Processing and Data Compression Algorithms. Project Report. TN-OSP-WP 13200 - DLR/01, 72 S.
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Abstract
This work package presents a summary of the results of work package 13 100 first. Based on these consideration and on further studies we suggest the following algorithms for on-board data compression: the extended BAQ and the BAVQ for SAR raw data compression, the VQ, JPEG and WVT+VQ for SAR image compression. Data flow and performance of the preferred algorithms are described. A brief overview of the main advantages and disadvantages concludes the work package.
| Document Type: | Monograph (Project Report) | ||||||||||||
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| Additional Information: | LIDO-Berichtsjahr=1999, | ||||||||||||
| Title: | On-board SAR Processing - Pre-selection of Processing and Data Compression Algorithms | ||||||||||||
| Authors: |
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| Date: | 1997 | ||||||||||||
| Number of Pages: | 72 | ||||||||||||
| Series Name: | Technical Notes | ||||||||||||
| Keywords: | raw data, image, compression,BAQ, BAVQ, JPEG, WVT+VQ, VQ, | ||||||||||||
| Institution: | DARA | ||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||
| HGF - Program: | Space | ||||||||||||
| 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 > Institut für Hochfrequenztechnik Institute of Communication and Navigation > Institut für Hochfrequenztechnik Remote Sensing Technology Institute > Institut für Hochfrequenztechnik | ||||||||||||
| Deposited By: | Jens Fischer | ||||||||||||
| Deposited On: | 16 Sep 2005 | ||||||||||||
| Last Modified: | 06 Jan 2010 22:57 |
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