Documents dsp

1. Determine the energy of the discrete time sequence (2) x(n) = (½)n, n≥0 =3 n, n 3, |z|< 1 Determine the system function and pole zero pattern for the system described…

Documents The Fast Fourier Transform

The Fast Fourier Transform Title Introduction What is the FFT? - A collection of âtricksâ that exploit the symmetryof the DFT calculation to make its execution muchfaster…