- #1
dmorris619
- 42
- 0
I am wondering what the minimum sampling duration must be in order to accurately resolve a 60Hz wave. I know the FFT works with periodic waves about the number N but I am not sure how this relates to say a sampling duration that is 1 half the sampling period of a 60 Hz wave. I'm worried that the duration will be so short that it cannot accurately resolve the wave. Also the nyquist rate will be 1MSPS so it far above the nyquist frequency.
Any guidance would be great.
Any guidance would be great.