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.

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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 1 (17.56 KiB) Viewed 13 times

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.