Plot Mother wavelets
Blaz <[email protected]>
| Newsgroups | gmane.comp.gnu.octave.general |
|---|---|
| Message-ID | <[email protected]> |
Hello
I am having an issue with plotting the mother wavelets in Octave. I am
having the following piece of code which calculates simple sine wave and a
db8 wavelet with 4 iterations. Is it possible to plot every one of the 4
mother wavelets aslo? I can not figure it out. Any help is much appreciated.
Thanks
t=[0:0.00025:0.02];
x=sin(2*pi*50*t);
[w,info]=fwtinit('db8');
[u,v]=fwt(x,w,4);
clf
subplot(311)
plot(t,x)
subplot(312)
bar(u)
subplot(313)
plotwavelets(u,v)
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