4- Find the z transform of the following functions: (a) x₁(n)= (-1)"2"u(n) (b) x2 (n) = na" sin(won)u(n) (c) x3(n) = (n² + n)an-lu(n-1) (d) x4(n) = (0.5)" [u(n) - u(n = 5)] -

Q: the z-transform of the following equations: Please box the final answers

A: In this question we have to find the z transform of the given time domain signal .Z transform is a…

Q: : Determine the z-transform of the following ; 1. x(n) = 8(n – k)

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Q: 5. y(n) = cos(nß + 0) u(n)

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Q: 3. Determine the X(2) = Z[x[n]] where Z] is the z-transform. The sequence rfn] is: %3D zin] = (n –…

A: We need to find out the roc for given signal .

Q: Determine the z transform ofthe following n+3 Xin) = nc)" 4(n+3) %3D

A: We need to determine the z-transform of the given discrete-time signal xn=n13n+3un+3.

Q: . Compute the inverse z-Transform of the transform X(z) = 4z +1 z-z+.5

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Q: Q1 Find the z transform for each of the following sequences: a) 3u(n-4) b) 2(-0.5)nu(n) c) 4e-2nu(n)

A: Note : As per our company guidelines we are supposed to answer only one question at a time and first…

Q: Problem 1 a - Derive the z-transform of x[n] = b- Simplify your expression when needed. an u[n-2].…

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Q: Find the z-transform and the associated ROC for each of the following sequences: (a) x[n]-8[n - no]…

A: a) x(n) = del (n-n0) We have to find the X(Z) which is the Z Transform for x(n)

Q: Find the ROC for z-transform

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Q: Example: Find the inverse transforms of: 73-6 5²-5-6 (b) 23²+ S 3² +33+2 (d) 6 (3+34) 3( 3²+10 3+34)…

A: It is given that: a) As=7s-6s2-s-6b) Bs=2s2+5s2+3s+2c) Cs=6s+34ss2+10s+34d) Ds=8s+10s+1s+23

Q: Please provide Handwritten answer.   The first question: State the difference between the…

A: In this question we will write Laplace transform of given signals...

Q: Q1// Determine z-transform and the ROC of the following sequence X(n) = n-1 {(e)-0.5" 8(n – 1) *…

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Q: What is the z-transform of 3x[n+4] if x[n]=(1.5)^n u[n]

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Q: =form propertie

A: Since you have asked a multiple question we will solve the first question for you, If you want any…

Q: Please provide Handwritten answer. I want the solution for y(n) please! I want it quickly

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Q: Problem 3: Determine the Z-transform and ROC of the following signals (a) x[n] = -a¹u[-n − 1] (b)…

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Q: What's the Z-Transform of the signal x(k) = 2* for k < 0 and x(k) = (1/3)*k for k 2 0 %3D z/ ((z -…

A: The solution is given below.  the answer is option e

Q: C. Determine the inverse z-transform of the following functions 1- 1-z-1 X(z) %3D > 1- 22 X(z) %3D…

A: Here it is asked to get the Z transform of the signals given. Here properties of Z transform are…

Q: Description 1. Find the z-transform of each of the following sequences: (a) x(n) = u(n) – u(n-12)…

A: The solution is given below

Q: :Find the sequence x(n) from the following Z-transform 1 X (z) z2 – 0.3z – 0.24 x (n) = -10u (n) +…

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Q: First Question: a) Find the inverse Z-transform of: z² X(z)=-1 Z 2-1 Z (2-1) (2+) F(K) A 2+1 B Z-I…

A: Z transform and inverse z transform can be calculated for part a and part b as follows

Q: 1. Determine the inverse z-transform for each of the following: 1 (1+z-¹)(1-2z-¹)(1–3z−¹) (a) X(z) =…

A: it is asked to find the inverse Z transform of part C

Q: What will be the value of x(2), if X(z) is the z-transform of x[n] and ROC is Iz| > 1/5. 1+ 2z- X(z)…

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Q: Q5: Find the Z-transform of the following: Hint: akf(k) = F (4) %3D a) x(k) = 2k ek , b) x(k) = e-k…

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Q: 1 X(Z) =- 1 1.024 - z-10 1.024 .Izl >0 Calculate the inverse z-transform of the function given below

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Q: Find the inverse Z transform of: X(Z) = tanh-Z

A: Given data: Xz=tanh-1z

Q: 3. Determine the inverse Z-Transform of the following signals. 2z a.x(z) = 5 + (z-3.2) + 1) b.x(z) =…

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Q: z) = tanh (z –)

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Q: Determine the z-transforms of: i. x(n) = (-"u(n– 1) + 3(-2)"u(-n-1) i. x(п) 3 ф" пи(n+ 1)- (Э) и(п —…

A: Here, we have been given two signals, and we have to calculate the z-transform for them,  xn=-12n…

Q: 3z F(z) z2 – 1.2z + 0.2

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Q: a.x(z) = 5 + b.x(z) 4z (z-2) 2z-1 (3z-²-2z-¹ + 1) 2z (z-3.2)

A: Given- a. xz=5+4zz-2-2zz-3.2 b. xz=2z-13z-2-2z-1+1 To find- Inverse Z-Transform of the following…

Q: Example 16 : Find the Z - transforms of the following. (i) e an (ii) n e an (iii) n² ean (iv) na"

A: Z - transform of f(n) is    Z (f(n)) = ∑n = 0∞f(n) z-n  ... (1)

Q: 8) Z - e-5

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Q: d) x[n] = 38[n] + 28[n − 1] − 48[n - 2] .TC e) x[n] = 3e¹u[n] f) _x[n] = 2sin (²2πn) u[n]

A: Given Data:The discrete-time signals,To Find:Z-transform,Pole-zero plotROC

Q: The inverse z-transform of F(z) is: Select one: O a. f(k)= O b. f(k)= O c. f(k)= O d. f(k)= x (5)* x…

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Q: using the above table, find z transforms for x[n]=7u(n)-2*3" u(n)+5n*3" u(n) Find z transforms for…

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Q: The inverse z-transform of F(z) is: F(2) 323-2:2–4z (z-1)*(z-2) %3D Select one: O a. f(k) = 3* –…

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