DocumentCode
3369776
Title
An improved CSA for one-stationary BiSAR squint mode
Author
Zeng Dazhi ; Wang Rui ; Long Teng ; Zeng Tao
Author_Institution
Dept. of Electr. Eng., Beijing Inst. of Technol., Beijing, China
fYear
2010
fDate
25-30 July 2010
Firstpage
1577
Lastpage
1580
Abstract
The purpose of this paper is to solve the imaging problems of one-stationary bistatic synthetic aperture radar (BiSAR) squint mode. Through the analysis of the target´s two-dimensional spectrum, an improved chirp scaling algorithm (CSA) is got. It can deal with the space variability of this kind of BiSAR and the simulation is done to verify the validity and feasibility of this algorithm.
Keywords
radar imaging; synthetic aperture radar; BiSAR; CSA; chirp scaling algorithm; one-stationary bistatic synthetic aperture radar squint mode; Algorithm design and analysis; Approximation algorithms; Azimuth; Frequency modulation; Geoscience and remote sensing; Imaging; CSA; One-stationary BISAR; nonlinear chirp scaling; squint mode;
fLanguage
English
Publisher
ieee
Conference_Titel
Geoscience and Remote Sensing Symposium (IGARSS), 2010 IEEE International
Conference_Location
Honolulu, HI
ISSN
2153-6996
Print_ISBN
978-1-4244-9565-8
Electronic_ISBN
2153-6996
Type
conf
DOI
10.1109/IGARSS.2010.5653740
Filename
5653740
Link To Document