Hello friends!!
I need some help about FFT. Actually I am taking a signal from optical encoder. which gives signal in square pulses form, i am measuring time period of each pulse via counter. Is it possible to take fft of this signal?? and analyze it?
I need some help about FFT. Actually I am taking a signal from optical encoder. which gives signal in square pulses form, i am measuring time period of each pulse via counter. Is it possible to take fft of this signal?? and analyze it?