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Re: [Discuss-gnuradio] gr.fft_vcc and FFTW
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From: |
Brian Padalino |
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Subject: |
Re: [Discuss-gnuradio] gr.fft_vcc and FFTW |
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Date: |
Wed, 23 Jan 2008 08:18:43 -0500 |
On Jan 23, 2008 7:50 AM, Vincenzo Pellegrini <address@hidden> wrote:
> hi,
> does gr.fft_vcc implement the FFTW algorithm?
Looking here:
http://gnuradio.org/trac/browser/gnuradio/trunk/gnuradio-core/src/lib/general/gr_fft_vcc.cc#L89
http://gnuradio.org/trac/browser/gnuradio/trunk/gnuradio-core/src/lib/general/gr_fft_vcc.cc#L44
... which points here:
http://gnuradio.org/trac/browser/gnuradio/trunk/gnuradio-core/src/lib/general/gri_fft.cc#L124
Leads to the answer you seek. The power of Free Software is miraculous.
Brian