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Supervised by Ministry of Industry and Information Technology of The People's Republic of China Sponsored by Harbin Institute of Technology Editor-in-chief Yu Zhou ISSNISSN 1005-9113 CNCN 23-1378/T

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Related citation:SHAO Xian-he,LI Ai-zhi,QIAO Xiao-lin.Theoretical analysis of polarization recognition between chaff cloud and ship[J].Journal of Harbin Institute Of Technology(New Series),2009,16(4):457-459.DOI:10.11916/j.issn.1005-9113.2009.04.003.
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Theoretical analysis of polarization recognition between chaff cloud and ship
Author NameAffiliation
SHAO Xian-he Dept.of Information Engineering,Harbin Institute of Technology at Weihai,Weihai 264209,China 
LI Ai-zhi Dept.of Physics,Harbin Institute of Technology at Weihai,Weihai 264209,China 
QIAO Xiao-lin Dept.of Information Engineering,Harbin Institute of Technology at Weihai,Weihai 264209,China 
Abstract:
Aimed at the difficulty in finding an efficient method to depress and recognize chaff in both time and frequency domain,this paper tries to recognize chaff and target such as warship in polarization domain under the theoretical analysis of the polarization scattering cross section of chaff.In order to find target more exactly,non-linear polarization transformation and polarization smoothness are applied to process the polarization information of chaff and ship target.The resulting recognition is proved to be effective by simulation.
Key words:  polarization recognition  chaff  non-linear polarization transformation
DOI：10.11916/j.issn.1005-9113.2009.04.003
Clc Number:TP391.41
Fund:

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