From: luis jure <ljc@internet.com.uy>
To: gentoo-user <gentoo-user@lists.gentoo.org>
Subject: Re: [gentoo-user] Open Source DSP tools for learning?
Date: Sat, 8 May 2010 10:21:32 -0300 [thread overview]
Message-ID: <20100508102132.50f30825@acme7.acmenet> (raw)
In-Reply-To: <o2m5bdc1c8b1005060731n4e197084i63f4b621b62892f4@mail.gmail.com>
on 2010-05-06 at 07:31 Mark Knecht wrote:
> Does anyone possibly know of any tools in Open Source for exploring
>DSP filter design? Something that might allow me to write equations,
>stimulate the filter, see the results in a GUI?
i guess a general scientific tool like octave (a free alternative to
matlab, the de facto standard among scientists) would do all you may
possibly want to do, although learning the language might require some
time. i don't know of any "ready-to-go" tool for dsp where you just put
the coefficients and you get the poles, impulse and frequency response,
etc. i would be very interested if anyone knows such tool.
if you want to work with audio, you can easily program any filter in
csound or any other software synthesis language, like pd, common lisp
music or whatever (i know csound). then you can "see the results" using
an analyser/visualiser like sonic-visualiser, for example.
next prev parent reply other threads:[~2010-05-08 13:25 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-06 14:31 [gentoo-user] Open Source DSP tools for learning? Mark Knecht
2010-05-08 13:21 ` luis jure [this message]
2010-05-08 17:57 ` Mark Knecht
2010-05-09 14:08 ` pk
2010-05-09 15:45 ` Mark Knecht
2010-05-10 7:33 ` Helmut Jarausch
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