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Hello guys,
I've tried to do a little FFT. I created a sinus signal with 10 Hz perisodicity, but both, FFT and CFFT, return a different frequency. There must be some basic problem with my setup, but I can't figure it out.
I's appreciate any clue
Raiko
P.S. I'm using MC 15 on a Win7 machine
Solved! Go to Solution.
FFT should return frequencies based on the sampling time so change f to 1/t.s in the frequency calculation.
Regards
Andy
FFT should return frequencies based on the sampling time so change f to 1/t.s in the frequency calculation.
Regards
Andy
Thank you Andy