mazdaspring
Advanced Member level 4
§ what is IFFT (inverse FFT) equation. And how to derive it from FFT equation?
Is FFT equation same as DFT equation which is X(k)= Σ x
e^(-j*2*pi*k*n/N)
Σ is from k=0 to N-1
????
and what is equation for IDFT and IFFT?
Is FFT equation same as DFT equation which is X(k)= Σ x
e^(-j*2*pi*k*n/N)Σ is from k=0 to N-1
????
and what is equation for IDFT and IFFT?
