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《WUHAN UNIVERSITY JOURNAL(NATURAL SCIENCE EDITION)》 2000-01
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The Application for Singularity Detection of Signals With Wavelet Transform

CHEN Shu-zhen; SHI Bo (College of Electronics Information,Wuhan University,Wuhan 430072,China)  
The article presents quick method of wavelet decomposing and reconstruction based on basic conception and theroy of wavelet transform. The principle of singularity detection in signals and technique of time-frequency analysis with wavelet transform are introduced in details in this paper. The technique of how to detect the singularity of signals with wavelet transform is also illustrated with a example.
【Fund】: 九五国家重点科技攻关项目!(204980340);; 武汉市晨光计划科研基金!(204980130)
【CateGory Index】: TN911
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