DocumentCode
2150150
Title
The Research and Implementation of Spaceborne SAR Real-Time Quick Look Imaging System
Author
Chen, Liang ; Long, Teng
Volume
2
fYear
2008
fDate
27-30 May 2008
Firstpage
587
Lastpage
591
Abstract
Many kinds of quick look imaging algorithms of spaceborne SAR are compared. And according to certain parameters of a spaceborne SAR system, optimized real-time imaging algorithm is proposed.Based on DSP parallel processing technology, the design and implementation of a real-time quick look system is presented. The system is used to fulfill 1/4 resolution of range and four-look of azimuth real-time imaging of L band spaceborne SAR Data. Finally, the results of image quality measures are available.
Keywords
Algorithm design and analysis; Azimuth; Design optimization; Digital signal processing; Image quality; Image resolution; Parallel processing; Process design; Real time systems; Space technology; FIR+RD; Quick Look; Real-Time; Spaceborne SAR;
fLanguage
English
Publisher
ieee
Conference_Titel
Image and Signal Processing, 2008. CISP '08. Congress on
Conference_Location
Sanya, China
Print_ISBN
978-0-7695-3119-9
Type
conf
DOI
10.1109/CISP.2008.678
Filename
4566371
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