Horst - 2006-08-09

hi,

I'm a student and I try to use the wavelet transformation for denoising and decomposition of a signal.
In the first part of the project we tried to find out wich Wavelets are the best to use(Matlab).

Now there is the problem that the recommended Wavelets aren't part of this toolbox.(coiflet4 for denoising and bior3.1 for decomposition)

Now, has smebody already implementet one of these Wavelets, or can somebody help me with an example to implement these?
best regards
Horst