n Show the details of your works) 1. Consider a signal x[n] = Determine the poles and ROC for X(z) {S"cos (9) nso n> 2.
Posted: Sat May 21, 2022 12:49 am
n Show the details of your works) 1. Consider a signal x[n] = Determine the poles and ROC for X(z) {S"cos (9) nso n> 2. Use z transform to solve the following difference equation Yn+1 - 3yn = 4" Yo = 0 3. Obtain the Fourier transform of the signal in terms of X(e)") if x[n] = x[1 - n] + x[-n- 1]. You may use the Fourier transform properties in table 5.1. below.