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《TECHNICAL ACOUSTICS》 1997-02
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Research on wavelet analysis applications to underwater acoustics

ZHANG Jianwei, ZHANG Xiaomin, XIANG Jinglin (College of Marine Engineering,Northwestern Polytechnical University,Xian·710072)  
Considering the limitation of using Fourier transform for signal analysis,this paper introduces the progress of wavelet analysis and some of its unique performances.Two research fields on underwater sound are discussed.One is wideband correlation processing of underwater sound with wavelets;another one concerns shipradiated noise analysis by means of the performances of localization and multiscale analysis of wavelets.
【CateGory Index】: TB56
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【Co-citations】
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Chinese Journal Full-text Database 10 Hits
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Chinese Journal Full-text Database 2 Hits
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