WaveletToolboxVersion41-r2013a函数清单

WaveletToolboxVersion4.11(R2013a)13-Feb-2013WaveletToolboxGUI(GraphicalUserInterface).wavemenu-StartWaveletToolboxgraphicaluserinterfacetools.Wavelets:General.biorfilt-Biorthogonalwaveletfilterset.双正交小波滤波器设计centfrq-Waveletcenterfrequency.小波中心频率dyaddown-Dyadicdownsampling.二阶……？dyadup-Dyadicupsampling.二阶……？intwave-Integratewaveletfunctionpsi.综合小波函数……？orthfilt-Orthogonalwaveletfilterset.正交小波滤波器设计qmf-Quadraturemirrorfilter.正交镜像滤波器scal2frq-Scaletofrequency.频率扩展wavefun-Waveletandscalingfunctions.小波缩放函数wavefun2-Waveletsandscalingfunctions2-D.小波缩放功能2维wavemngr-Waveletmanager.小波管理器wfilters-Waveletfilters.小波滤波器wmaxlev-Maximumwaveletdecompositionlevel.最大小波分解水平wscalogram-Scalogramforcontinuouswavelettransform.连续小波变换尺度?？？WaveletFamilies.biorwavf-Biorthogonalsplinewaveletfilters.cgauwavf-ComplexGaussianwavelet.cmorwavf-ComplexMorletwavelet.coifwavf-Coifletwaveletfilter.dbaux-Daubechieswaveletfiltercomputation.dbwavf-Daubechieswaveletfilters.fbspwavf-ComplexFrequencyB-Splinewavelet.gauswavf-Gaussianwavelet.mexihat-MexicanHatwavelet.meyer-Meyerwavelet.meyeraux-Meyerwaveletauxiliaryfunction.morlet-Morletwavelet.rbiowavf-ReverseBiorthogonalsplinewaveletfilters.shanwavf-ComplexShannonwavelet.symaux-Symletwaveletfiltercomputation.symwavf-Symletwaveletfilter.ContinuousWavelet:One-Dimensional.cwt-RealorComplexContinuous1-Dwaveletcoefficients.cwtext-RealorComplexContinuous1-Dwaveletcoefficientsusingextensionparameters.pat2cwav-Constructionofawaveletstartingfromapattern.DiscreteWavelets:One-Dimensional.appcoef-Extract1-Dapproximationcoefficients.detcoef-Extract1-Ddetailcoefficients.dwt-Single-leveldiscrete1-Dwavelettransform.dwtmode-Discretewavelettransformextensionmode.idwt-Single-levelinversediscrete1-Dwavelettransform.upcoef-Directreconstructionfrom1-Dwaveletcoefficients.upwlev-Single-levelreconstructionof1-Dwaveletdecomposition.wavedec-Multi-level1-Dwaveletdecomposition.waverec-Multi-level1-Dwaveletreconstruction.wenergy-Energyfor1-Dwaveletdecomposition.wrcoef-Reconstructsinglebranchfrom1-Dwaveletcoefficients.DiscreteWavelets:Two-Dimensional.appcoef2-Extract2-Dapproximationcoefficients.detcoef2-Extract2-Ddetailcoefficients.dwt2-Single-leveldiscrete2-Dwavelettransform.dwtmode-Discretewavelettransformextensionmode.idwt2-Single-levelinversediscrete2-Dwavelettransform.upcoef2-Directreconstructionfrom2-Dwaveletcoefficients.upwlev2-Single-levelreconstructionof2-Dwaveletdecomposition.wavedec2-Multi-level2-Dwaveletdecomposition.waverec2-Multi-level2-Dwaveletreconstruction.wenergy2-Energyfor2-Dwaveletdecomposition.wrcoef2-Reconstructsinglebranchfrom2-Dwaveletcoefficients.DiscreteWavelets:Three-Dimensional.dwt3-Single-leveldiscrete3-Dwavelettransform.dwtmode-Discretewavelettransformextensionmode.idwt3-Single-levelinversediscrete2-Dwavelettransform.wavedec3-Multi-level3-Dwaveletdecomposition.waverec3-Multi-level3-Dwaveletreconstruction.WaveletsPacketsAlgorithms.bestlevt-Bestleveltree(waveletpacket).besttree-Besttree(waveletpacket).entrupd-Entropyupdate(waveletpacket).wenergy-Energyforawaveletpacketdecomposition.wentropy-Entropy(waveletpacket).wp2wtree-Extractwavelettreefromwaveletpackettree.wpcoef-Waveletpacketcoefficients.wpcutree-Cutwaveletpackettree.wpdec-Waveletpacketdecomposition1-D.wpdec2-Waveletpacketdecomposition2-D.wpfun-Waveletpacketfunctions.wpjoin-Recomposewaveletpacket.wprcoef-Reconstructwaveletpacketcoefficients.wprec-Waveletpacketreconstruction1-D.wprec2-Waveletpacketreconstruction2-D.wpsplt-Split(decompose)waveletpacket.DiscreteStationaryWaveletTransformAlgorithms.iswt-Inversediscretestationarywavelettransform1-D.iswt2-Inversediscretestationarywavelettransform2-D.swt-Discretestationarywavelettransform1-D.swt2-Discretestationarywavelettransform2-D.Non-DecimatedWaveletTransformAlgorithms.indwt-Inversenon-decimatedwavelettransform1-D.indwt2-Inversenon-decimatedwavelettransform2-D.ndwt-Non-decimatedwavelettransform1-D.ndwt2-Non-decimatedwavelettransform2-D.MultisignalWaveletAnalysis:One-Dimensional.chgwdeccfs-ChangeMultisignal1-Ddecompositioncoefficients.mdwtdec-Multisignal1-Dwaveletdecomposition.mdwtrec-Multisignal1-Dwaveletreconstruction.mswcmp-Multisignal1-Dcompressionusingwavelets.mswcmpscr-Multisignal1-Dwaveletcompressionscores.mswcmptp-Multisignal1-Dcompressionthresholdsandperformances.mswden-Multisignal1-Ddenoisingusingwavelets.mswthresh-PerformsMultisignal1-Dthresholding.wdecenergy-Multisignal1-Ddecompositionenergyrepartition.wmspca-Multiscaleprincipalcomponentanalysis.wmulden-Waveletmultivariate1-Ddenoising.LiftingFunctionsaddlift-Addingprimalordualliftingsteps.bswfun-Biorthogonalscalingandwaveletfunctions.displs-Displayliftingscheme.filt2ls-Filterstoliftingscheme.ilwt-Inverse1-Dliftingwavelettransform.ilwt2-Inverse2-Dliftingwavelettransform.liftfilt-Applyelementaryliftingstepsonfilters.liftwave-Liftingschemeforusualwavelets.lsinfo-Informationaboutliftingschemes.lwt-Liftingwaveletdecomposition1-D.lwt2-Liftingwaveletdecomposition2-D.lwtcoef-Extractorreconstruct1-DLWTwaveletcoefficients.lwtcoef2-Extractorreconstruct2-DL