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How to use wfilters in MATLAB

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Ricky on 7 Jun 2013
Hello ,
I want to implement Discrete Wavelet Transformation using 'Haar' criteria. I found the relevant document also on mathworks but somehow I did nou understand how to implement it for my data set.
I was reading the above documentation. I would be gratefull if someone can tell me how to implement it on a column vector.
  1 Comment
Ricky on 7 Jun 2013
sorry for the trouble but I just saw that this function is in wavelet transformation toolbox which is not installed in my machine.
Sorry for the problem again .
Can I delete the question?

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