Experimental Physics and Industrial Control System
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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?
- Replies:
- Re: fft Andrew Johnson
- RE: fft Jeff Hill
- Re: fft Till Straumann
- RE: fft Andrew C. Starritt
- Re: fft Andreas Balzer
- Re: fft Dirk Zimoch
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ANJ, 18 Nov 2013 |
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