I am using fftw3 complex transforms only for real input data. But I would
have an example that might be helpful to get you started.
Cordially,
Andreas
On Tue, 21 Jun 2011 19:42:33 +0200, Michael Davidsaver
<[email protected]> 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?
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