I did a waveform soft support using FFTW. Unfortunately I have problems
to re-compile it at the moment. :-(
I will inform you when it is ready to use.
Dirk
Michael Davidsaver wrote:
Has anyone done a routine for the aSub record (or similar) which does an
fft?
My input is complex data (two waveforms I and Q) as a function of time
(512 samples). Data updates come at ~5Hz.
I was thinking of using
http://www.fftw.org/fftw3_doc/Complex-DFTs.html#Complex-DFTs
Suggestions?
- References:
- fft Michael Davidsaver
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