Evaluate the z-transform and region of convergence for the following signal. Sketch the region of convergence on z-plane and comment the system stability. 3 x[n] = () u[n] +(-) u[-n – 1]

Q: Find the inverse z-transform x[n] of the transforms that follow. Determine x[n] for all n. (a) X(z)…

A: Step 1:Step 2:

Q: Use the definition to compute the z-transform and determine the convergence region for each signal…

A: Stepwise solution is attached below. In case of any doubt, please feel free for any clarifications…

Q: What is the difference between direct and alternating current? p 3:01 Why are alternating current…

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Q: QUESTION 4 Z-transfom of any discrete -time signal can be defined using expression below, +00 X(Z) =…

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Q: Given an discrete-time system transfer function using Z-Transform 2.5z H(z) = z2 - 2z + 0.75 what…

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Q: Sol1/3he z-transform z (n) = of the given function with its ROC. 1/2 is at n=0 =(3,-3, 2, 0, 0, 5),…

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Q: Compute Z-transform and determine ROC for the computed z-transform for the following sequence: x [n]…

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Q: By Using z-transform, determine the response, h(n) of the system 5 1 - y(n) = y(n − 1) − y(n − 2) +…

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Q: Find Z-transforms and corresponding regions of convergence

A: In this question, Find Z-transforms and corresponding regions of convergence (ROC)?

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 the z-transform and ROC for the time signals, (a) and (b). Sketch the ROC, poles, and…

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Q: Determine the z-transform function of the signal x[n] = n(0.25)"u[n +1]. a. -0.25 (1-0.25z-¹)² 4z O…

A: Z transform: It is mathematical tool. Z-transform is used for checking the stability, causality, for…

Q: X(z) = (z + 0.2)(z2 – z + 0.5) -

A: The given  Z-transform is Xz=zz+0.2z2-z+0.5 To find inverse Z-transform first we have to do partial…

Q: Using the following Z-transform inversion to be the signal causal: a) Calculate method of table b)…

A: We need to calculate inverse z transform  a)  by method of table b)  by direct division method.

Q: epUGL OL UO 2. x[n] = (1/5)^ u[n-3] Find the z-transform and Region of Convergence (ROC).

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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…

A: In this question , we will write about z transform of x(n)...

Q: . If a system function has zeros at the origin of the z-plane then the system function is a proper…

A: Inverse Z transform is the process of finding the time domain from its z transform .In the inverse Z…

Q: -. Determine z- transform. Sketch pole-zero plot. Indicate ROC. x[n] = 2" u[-n] + (1/4)" u[n-1] %3D

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Q: Q: Find Z-transform x(n) = 2-"u(-n+1) +0.3 "(-n+2)u(-n)

A: Since you have asked multiple questions in a single request, we will be answering only the 1st…

Q: a) Determine the z-transform of the following signal. x[n] = alnl + 8[n] b) What is the condition on…

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Q: Use a PFE to determine x[n], the inverse z-transform, of 1. X(z) = 2< |z| < 6 1-8z-1+12z-2?

A: We need to find out inverse z transform of given signal.

Q: Determine the inverse z-transform of the function below using the alternate solution method (to…

A: Given:we need to determine the inverse z-transform using alternate solution method.

Q: N(3) (2) Consider the discrete-time signal z(n), with a z-transform X(2) = and a ROC, which %3D…

A: (a) Find the poles and zeros for the function X(z).

Q: H. W1: - Determine the z-transform, including the ROC, pole-zero- plot, for sequence x(n) = -a"u(-n…

A: Using Z transform find Z transform of the given signal x(n). Poles are the roots of the numerator of…

Q: a. Design an RC circuit to provide three leading phase shifts with ±2 % tolerance (30, 90, and 180…

A: Resistors, inductors and capacitors form an integral part of any electrical circuit. A source,…

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

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Q: 1 6. x(t) = X(s) %3D %3D s2+3s+2 7. x(t) = 1 X(s) = -6s e s2+3s+2 %3D 8. x(t) = X(s) = 5s %3D…

A: Dear student as per our guidelines we are supposed to solve only one question in which it should…

Q: Determine the z-transforms of the following signal and sketch the corresponding pole-zero patterns.…

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Q: Using long division, determine the inverse z-transform of 1+ 2z-1 1- 2z-1 + z-2 X(z)

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Q: 7. Let x(n) be a causal sequence with z-transform X(z) whose pole-zero plot is shown below. Sketch…

A: x1(n)=x(-n+2)x2(n)=ejπ3n x(n)

Q: Z-transform of any discrete -time signal can be defined using expression below, +00 X(Z) = )…

A: We need to find out z Transform and we need to find ROC for given sequence .

Q: 6. Compute the z-Transform for f[n]=| u[n]+ u[-n-2] and sketch its poles and zeros indicating the…

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Q: What is the partial fraction expansion of this Z-Transform? What is the pole zero plot look like?

A: What is the partial fraction expansion of this Z-Transform? What is the pole zero plot look…

Q: What we covered in Chapter 10 are called bilateral z-transform X(z). There 00 is also a thing called…

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Q: Determine z-transform and ROC(region of convergence) of following two signals (f) and (g) and…

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Q: (b) Determine the Z-transform and Region of Convergence (ROC) for the following time signal. Sketch…

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Q: Problem 1. (Problem 2.3-3 from textbook) 2.3-3. Find the z-transforms of the number sequences…

A: Given function (a)  et=ε-at b et=ε-t-Tut-T c  et=ε-t-5Tut-5T

Q: Inverse z transform problems. Attempt If you can do both parts.

A: Part (a) Consider the given z-transform expression, Expand the cosine in power series,

Q: 8. If x[n] = (1/3) - (1/2)" u[n], then the region of convergence (ROC) of its Z- transform in the…

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Q: Q1// Determine z-transform and the ROC of the following sequence X(n) = n-1 {(e)-05% 8(n – 1) -…

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Q: 4. Determine th usal sig 1+32-1 a) X(z) = 1+3z+272 b) X(z) = 1+0.5z2 2-15z 2-1.5z c) X(z) =…

A: According to question: a) The causal signal x[n] is calculated as…