[PD] average Signal block by block
Georg Holzmann
grhPD at gmx.at
Fri Dec 8 15:59:11 CET 2006
Hallo!
> to make the result looking better i'm searching for a function to
> average this jittering out (like a function most hardware oscilloscopes
> have)
[...]
> i can avarage over three blocks, but i need more than that
> maybe a recursive solution could help me too but i'm not sure how to do
> that cause looping is not allowed in pd
Ah, okay, I think you mean a moving average filter ?
You can do that e.g. with [z~] from zexy, or directly with [maverage~]
in iemlib !
It's also explained here: http://www.dspguide.com/ch15.htm
LG
Georg
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