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Radar Target Recognition Algorithm Based on RCS Observation Sequence - Set-Valued Identification Method
Wang Ting; Bi Wenjian; Zhao Yanlong; Xue Wenchao
2016-06-01
Source PublicationJOURNAL OF SYSTEMS SCIENCE & COMPLEXITY
ISSN1009-6124
Volume29Issue:3Pages:573-588
AbstractThis paper studies the problem of radar target recognition based on radar cross section (RCS) observation sequence. First, the authors compute the discrete wavelet transform of RCS observation sequence and extract a valid statistical feature vector containing five components. These five components represent five different features of the radar target. Second, the authors establish a set-valued model to represent the relation between the feature vector and the authenticity of the radar target. By set-valued identification method, the authors can estimate the system parameter, based on which the recognition criteria is given. In order to illustrate the efficiency of the proposed recognition method, extensive simulations are given finally assuming that the true target is a cone frustum and the RCS of the false target is normally distributed. The results show that the set-valued identification method has a higher recognition rate than the traditional fuzzy classification method and evidential reasoning method.
KeywordFeature extraction radar target recognition RCS set-valued identification wavelet transform
DOI10.1007/s11424-015-4151-8
Language英语
Funding ProjectNational Natural Science Foundation of China[61174042] ; National Key Basic Research Program of China (973 Program)[2014CB845301]
WOS Research AreaMathematics
WOS SubjectMathematics, Interdisciplinary Applications
WOS IDWOS:000379826000001
PublisherSPRINGER HEIDELBERG
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.amss.ac.cn/handle/2S8OKBNM/23211
Collection系统科学研究所
AffiliationChinese Acad Sci, Acad Math & Syst Sci, Inst Syst Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Wang Ting,Bi Wenjian,Zhao Yanlong,et al. Radar Target Recognition Algorithm Based on RCS Observation Sequence - Set-Valued Identification Method[J]. JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY,2016,29(3):573-588.
APA Wang Ting,Bi Wenjian,Zhao Yanlong,&Xue Wenchao.(2016).Radar Target Recognition Algorithm Based on RCS Observation Sequence - Set-Valued Identification Method.JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY,29(3),573-588.
MLA Wang Ting,et al."Radar Target Recognition Algorithm Based on RCS Observation Sequence - Set-Valued Identification Method".JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY 29.3(2016):573-588.
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