Wavelet Analysis Ouputs

Hello,

I am using the wavelet analysis inside wavemenu but would like a graphical output of the various bin intensities as seen in:

http://oi55.tinypic.com/6hhzsj.jpg

Also, will the command avgpower compute the Mean Power Frequency?

Thanks!

Answer 1

[Wayne King]

Hi Scott, wenergy() will give the percentage of energy for the details and approximation coefficients.

load noisbump
[C,L] = wavedec(noisbump,4,'sym4');
[Ea,Ed] = wenergy(C,L)

Wayne