DocumentCode
2115486
Title
Frequency-Domain Extracted IFFT Method for Synthetic Aperture Radar Imaging with Frequency Coded Waveform
Author
Can-bin, Yin ; Xin, Jia ; Wei-dong, QIN
Author_Institution
Acad. of Equip. Command & Technol., Beijing
Volume
2
fYear
2008
fDate
20-22 Dec. 2008
Firstpage
320
Lastpage
325
Abstract
Study of frequency coded synthetic aperture radar was concerned in this paper. A new frequency-domain extracted IFFT approach (FDE-IFFT) to obtain high range resolution profile was proposed, and the mathematical principle of this new method was detailed analyzed. Simulation results and series of radar images using time domain back-projection method were given in the end. All results proved that the FDE-IFFT method has better capability of anti-jamming. It is more effective than conventional IFFT method and can be widely used in frequency coded synthetic aperture radar.
Keywords
radar imaging; synthetic aperture radar; anti-jamming; frequency coded synthetic aperture radar; frequency coded waveform; frequency domain; radar images; resolution profile; synthetic aperture radar imaging; time domain back-projection method; Back Projection; Frequency Coded Waveform; Frequency-Domain Extracted IFFT (FDE-IFFT) method; Synthetic Aperture Radar;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Science and Engineering, 2008. ISISE '08. International Symposium on
Conference_Location
Shanghai
Print_ISBN
978-1-4244-2727-4
Type
conf
DOI
10.1109/ISISE.2008.57
Filename
4732403
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