FFT is a fast way to calculate Discrete Fourier Transform (DFT). It is much more efficient then DFT and reuire less number of coding lines. Due to FFT several kind of techniues are feasible.
FFT is a fast way to calculate Discrete Fourier Transform (DFT). It is much more efficient then DFT and reuire less number of coding lines. Due to FFT several kind of techniues are feasible.