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WAVELET ANALYSIS AND ITS APPLICATION IN FORESTRY
引用本文:杜元虎. WAVELET ANALYSIS AND ITS APPLICATION IN FORESTRY[J]. 林业研究, 1996, 7(1): 81-84. DOI: 10.1007/BF02843063
作者姓名:杜元虎
作者单位:Northeast Forestry University,Harbin 150040,China
摘    要:INTRoDUCnoNThewaveletwasfirstaPpliedtoanalyz-ingtheseismiceignalsbyJ.MorletandA.Grossmarminl98o.Atpresent,waveletanaly-sishasbeenexpandedintoanewmathematicalbranchandwidelyusedinmanydomainsofscience,suchas,signalsanalysis,pattemrec-ognition,quantUIntheory,forageprocess,non-linearanalysisandsoon.Thetheoryisagreatbreakthrougl1intheresearchtOOlsandmeth-ods.Inforesny,theapplicationofwavelettransformis'growingup,specially,inforestindustry*,inremotesensingimageprocess;inxtoodscience.Wecanview…


Wavelet analysis and its application in forestry
Du Yuanhu. Wavelet analysis and its application in forestry[J]. Journal of Forestry Research, 1996, 7(1): 81-84. DOI: 10.1007/BF02843063
Authors:Du Yuanhu
Affiliation:(1) Northeast Forestry University, 150040 Harbin, China
Abstract:Wavelets Provide a new tool employing digital signal process. The purpose of this pape is to introduce wavelet transform and its construction, partial characteristics and to describe new results from the application of the wavelet transform in forestry.
Keywords:Fourier analysis   Wavelet transform   Vibration   Engineering   Forestry
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