[PD] biquad~ with elementary filters [was: Re: dinosaurs ...]
damian at frey.co.nz
Sun Sep 21 15:37:46 CEST 2008
Charles Henry wrote:
> There is no zero at z=0. I'm not sure about this one--but it seems as
> though it's impossible to have a zero at z=0?
[shrug] i don't even know what a 'zero' is. and that's after reading
several different webpages that attempted to explain biquad filtering to
me. i just don't understand it.
damian stewart | skype: damiansnz | damian at frey.co.nz
frey | live art with machines | http://www.frey.co.nz
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