DocumentCode
641682
Title
Microwave staring imaging based on Bjorck-Schmidt orthogonlization
Author
Shao, Peng ; Xu, Ruimin ; Li, H.L. ; Li, Y.C. ; Xing, M.D.
Author_Institution
Nat. Key Lab. of Radar Signal Process., Xi dian Univ., Xi´an, China
fYear
2013
fDate
14-16 April 2013
Firstpage
1
Lastpage
5
Abstract
A new approach is proposed in this paper for microwave staring imaging. The time width and band width of the random signal is limited, so the correlation of the random radiation field is strong. By using the Bjorck-Schmidt orthogonlization algorithm, the non-correlation of the random radiation field is improved. Then, the correlation processing on the echo signal and the random radiation field is carried out and then higher quality staring image is obtained. The validation of the developed method is verified by the simulation.
Keywords
correlation methods; echo; microwave imaging; random processes; Bjorck-Schmidt orthogonlization algorithm; echo signal correlation processing; microwave staring imaging; noncorrelation improvement; random radiation field correlation; random signal bandwidth; random signal time width; staring image; Bjorck-Schmidt orthogonlization; spatial-temporal two-dimension random radiation field; staring imaging;
fLanguage
English
Publisher
iet
Conference_Titel
Radar Conference 2013, IET International
Conference_Location
Xi´an
Electronic_ISBN
978-1-84919-603-1
Type
conf
DOI
10.1049/cp.2013.0270
Filename
6624434
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