Programing Daubechie Wavelet with 22 windows

Hi, I programed Daubechie Wavelet with 4 coefficients (4 windows) using
Labview. However, due to my signal analysis, the result was not
satisfactory, because it did not distinguishly show 2 signals at 2
different frequency after the iterations. Therefore, I need to try the one
with 22 windows, but I don't know how to calculate the new coefficients,
h1,h2,h3...h22, and other stuff needed to perform the transforamtion.

If anyone knows any reference or online help, please reply ^^
Thank you very much

Huang Andy wrote:
> Hi, I programed Daubechie Wavelet with 4 coefficients (4 windows) using
> Labview. However, due to my signal analysis, the result was not
> satisfactory, because it did not distinguishly show 2 signals at 2
> different frequency after the iterations. Therefore, I need to try the one
> with 22 windows, but I don't know how to calculate the new coefficients,
> h1,h2,h3...h22, and other stuff needed to perform the transforamtion.
>
> If anyone knows any reference or online help, please reply ^^
> Thank you very much

Have you tried Google? If you spell her name correctly (Daubechies),
you will find tons of information on them.

Cheers! --M

>Huang Andy wrote:
>> Hi, I programed Daubechie Wavelet with 4 coefficients (4 windows)
using
>> Labview. However, due to my signal analysis, the result was not
>> satisfactory, because it did not distinguishly show 2 signals at 2
>> different frequency after the iterations. Therefore, I need to try the
one
>> with 22 windows, but I don't know how to calculate the new
coefficients,
>> h1,h2,h3...h22, and other stuff needed to perform the transforamtion.
>>
>> If anyone knows any reference or online help, please reply ^^
>> Thank you very much
>
>Have you tried Google? If you spell her name correctly (Daubechies),
>you will find tons of information on them.
>
>Cheers! --M
>
>Thank you, I will try