Re: [Discuss-gnuradio] Free Signal Analysis Tool

[Alexander Chemeris]

Isac,

Ccheck out Octave - it's an opens-source replacement for Matlab. It's
far behind Matlab in usability, but still may suffice you.

On Fri, Aug 6, 2010 at 05:12, Isaac Gerg <address@hidden> wrote:
> Does anyone know of a free software tool or package that allows one to do
> signal analysis.  Im looking for something that I can handle at least a
> million samples gracefully and have tools like a spectrogram (with
> configurable params like fft size, window, padding, etc) and a waveform
> viewer.  I have worked with companies in the past who have such tools but
> they are home grown (these tools are often written in matlab with a gui
> tacked on the front).
> Any help would be appreciated.  If such a tool does not exist.  I am
> interested in possibly created an open source one which runs atop matlab.
> Thanks!
> Isaac
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>



-- 
Regards,
Alexander Chemeris.
http://www.fairwaves.ru