[scilab-Users] How the convol() works

Samuel GOUGEON Samuel.Gougeon at univ-lemans.fr
Fri May 13 17:08:02 CEST 2011


  Hello,

----- Message d'origine -----
De : Eduardo Clasen Back
Date : 13/05/2011 16:09:
> Hello,
> Where I can find a description of how the command convol() works? I would like 
> to perform a convolution of two signals without using the command convol (), 
> how could I do that? More specifically, as the command convol () is implemented?
> Thank you,
>
> Eduardo.
You may have some insight about it by editing it, since it is implemented as a 
macro:
--> edit convol

As expected (for algorithmic reason about FastFT and the FT(convol) property), 
it uses fft().

HTH
Samuel

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