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Re: [Discuss-gnuradio] FFT Spectral smoothing
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From: |
Lamar Owen |
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Subject: |
Re: [Discuss-gnuradio] FFT Spectral smoothing |
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Date: |
Fri, 22 Jun 2007 15:16:04 -0400 |
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User-agent: |
KMail/1.9.6 |
On Friday 22 June 2007, Johnathan Corgan wrote:
> Aadil Volkwin wrote:
> > i'd like to do spectral smoothing on an FFT in real time through
> > GNU_RADIO.
> >
> > Is there a function that will allow me to do this in the GNU_RADIO
> > modules?
>
> Are you referring to smoothing FFT bins over time or over frequency?
General smoothing over time and frequency would be great; smoothing over time
is doable now with averaging.
--
Lamar Owen
Chief Information Officer
Pisgah Astronomical Research Institute
1 PARI Drive
Rosman, NC 28772
(828)862-5554
www.pari.edu