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Matlabwaveenergy

于 2011-11-01 发布 文件大小:1KB
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  对信号f(x)进行三层小波变换,得到小波系数d1,d2,d3和逼近系数a3,我想求出各个频率段的能量(能量=小波系数的平方和),很不错的应用程序(The signal f (x) for three wavelet transform, wavelet coefficients d1, d2, d3 and approximation coefficients a3, I would like to find the energy of each frequency band (energy = sum of squared wavelet coefficients), very good application)

文件列表:

Matlab小波能量谱的程序.txt,1148,2010-10-22

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