3.3. Determine the z-transform of each of the following sequences. Include with your answer the ROC in the z-plane and a sketch of the pole-zero plot. Express all sums in closed form; a can be complex. (a) xa[n] = a»l. (b) xb[n] = 0< la] < 1. [ 1, 0sn< N 1, 0, otherwise. 0snsN- 1, (c) xe[n] = { 2N – 1 - n, N

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Q: A discrete sequence is given by r(n) = 1, 1,0, 1. Find the z-transform of this sequence r(n). %3D

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Q: Q1: Proof that the solution of inverse Z transform: z3 – z2 + 2z F(z) = (z + 1)(z – 1)² Is f(k) =…

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Q: Find the z-transform of the signal x[n] = (-1)^u[n] + ( )¹u[−n − 1]. a. x[n] does not have a…

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Q: (b) Determine the Z-transform and Region of Convergence (ROC) of: x[n] = {2,0, 2, 2,3, 0,0, 4}, n =…

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Q: 1. Determine Z-transform including region of convergence а) x(п)-п a" и(-п-1) b) x(п) — {1, 0,…

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Q: If X(z) is the z-transform of x[n], and if z1 is a pole of X(z), Select one: a. At z1, X(z) is…

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Q: The inverse z-transform of ea - 3 ROC: e 0 (z-e")(z-3) (a) (e)" u[n]–3"u[n] (b) -(e*)"«[-n-1]-3"u[n]…

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Q: If x(n) is an absolutely summable sequence with a rational z-transform that has poles at z = 1/2 and…

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Q: QUESTION 1 Let X[n]= (n+1) 2" u[n - 1]. It is observed that its z-transform is of the form B(z) X(2)…

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Q: Derive the z-transform of [n] = (n+1) u(n-no] where no is a constant. %3D

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Q: Make the inverse z transform of the equation below. X(z) = 1 / (1-0.5z-1)*(1+0.5z-1) , |z| > 0.8…

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Q: 1. Determine Z-transform including region of convergence a) x(n)=n a" u(-n-1) b) x(n) = {1, 0,…

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Q: Q1: Proof that the solution of inverse Z transform: z3 – z? + 2z F(z) (z + 1)(z – 1)2 Is f(k) =…

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Q: Evaluate the inverse z-transform of  of the functions given below by the three methods described in…

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Q: 1. Determine Z-transform including region of convergence а) x(п)-п а" и(-n-1) b) x(п) — (1, 0,…

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Q: H. W2: - Determine the z-transform, including the ROC, pole-zero- plot, for sequence x(n) = (;) u(n)…

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Q: NOTE: M=8 (M+3)z² (z+3)(z-1)²* 2. Find the inverse Z-transform of the function F(z)

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