POV-Ray : Newsgroups : povray.off-topic : Filtering - don't bank on it... : Re: Filtering - don't bank on it... Server Time
6 Sep 2024 19:20:25 EDT (-0400)
  Re: Filtering - don't bank on it...  
From: Warp
Date: 4 Nov 2008 14:31:01
Message: <4910a2f4@news.povray.org>
Orchid XP v8 <voi### [at] devnull> wrote:
> Warp wrote:

> >   Sorry for quoting the entire long post, but I find it rather amusing
> > that this amount of text doesn't really tell exactly *what* you are doing.

> I want to split a sound signal into several frequency bands.

  Why?

  (Btw, did you know that even if a sound signal has only one single
frequency, a discrete fourier transform is usually completely unable
to find that single frequency, and instead will find a large (potentially
infinite) amount of frequencies around that real frequency?)

-- 
                                                          - Warp


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