useful wavelet ?

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Pavan Kumar B

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Apr 12, 2016, 2:02:55 AM4/12/16

to Discussion forum for Foundations of Wavelets & Multirate DSP

dear sir,

We can design a normal wavelet by passing through a window ..

but how one can design useful wavelet ???

NOC16 March - May

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Apr 12, 2016, 2:55:10 AM4/12/16

to Discussion forum for Foundations of Wavelets & Multirate DSP

Hi Pavan,

To design a wavelet one should satisfy the Axioms and Admissibility condition for wavelets. Any signal satisfying that admissibility condition is a suitable candidate for being a wavelet.

By useful wavelet i presume your saying useful for the applications. Well actually which wavelet would be useful, depends on application to application. Their are many wavelets designed so far, but which wavelet to choose depends on what is required from the application.