DocumentCode
3297807
Title
Reciprocal spectrum algorithm for radar imaging with frequency sampling waveform
Author
Lv, Gaohuan ; Wang, Kaizhi ; Liu, Xingzhao ; Yu, Wenxian ; Chen, Guozhong ; Chen, Junli
Author_Institution
Dept. of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China
fYear
2010
fDate
25-30 July 2010
Firstpage
4683
Lastpage
4685
Abstract
A radar imaging algorithm named reciprocal spectrum algorithm (RSA) is proposed in this paper to get higher resolution in azimuth direction with frequency sampling waveform. Theoretical analysis and simulation results show that the algorithm can give better performance than the tradition range Doppler algorithm (RDA) at the cost of peak value reduction at the object points in radar image.
Keywords
radar imaging; azimuth direction; frequency sampling waveform; radar imaging; reciprocal spectrum algorithm; Algorithm design and analysis; Azimuth; Image resolution; Imaging; Radar antennas; Radar imaging; RDA; RSA; correlation coefficient;
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.2010.5649423
Filename
5649423
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