What is the z transform of x(n) = 25(n+ 1)+ 7õ(n)+ 55(n – 1) + 20(n – 2) 2z + 7+ 5z-1+ 2z-2 2z + 7+ 5z² + 2z3 а. b. с. 2z2 + 7+ 5z² + 2z3 d. 2z + 7z + 5z1 + 2z-2

Q: What is the z transform of h(n) h(n) = (1/2)", 0<n<3 Lo, 0, elsewhere 1+ (1/4)z2 + (1/8)z³ 1 +…

A: We have to apply the z transform properties.

Q: Determine the z-transform of the sequence x(n) = 3"u(n – 3) using z-transform properties. Express…

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Q: Which of the following is correct? 1 A. X(z) of B. X(z) of -n7"u(-n-1)= C. X(z) of -n7"u(-n − 1) =…

A: Note: Hi! Thank you for your question. As there are multiple questions so as per our guideline we…

Q: I need the answer as soon as possible

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Q: The z-transform of x(n) is X(z) = 1 + 2z-1. Find the z-transform of (1/2)^x(n − 2). a. 0.33(z-²-z-³)…

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Q: * find z- transform for -4 x (n) = { 2 1 2 3} x(2) = 2 +z + 2z-2 + 3z-3 x(2) = 222 + z +=+ 2 + 3Z'…

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Q: x(k)-3x(k-1)+2x(k-2)= e(k), e(k)= [1, k = 0, 1 0, k ≥ 2 x(-2) = x(-1) = 0

A: Given Equation:Here, The objective is to use  transform to solve the difference equation.Concept…

Q: Consider the data (1, 10), (3,6). Then, Newton's polynomial that interpolates the data is

A: Given point is, Then,

Q: Find the Hankel transform of xve-ax, taking

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Q: The z-transform of x(n) is X(z) = 1 + 2z-1. Find the z-transform of (1/2)"x(n – 2). 0.33(z2 -z) b.…

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Q: The Laplace transform of L(5t5 + 7e 5t + 5e3t) is

A: I have written the formulae required for solution.

Q: Obtain the Z transform of 10 s(s² +s+2)

A: Introduction: When the function is given as function of s, it is important to change the function…

Q: The following sequences x(n) and h(n) are given: x(n) = 3δ(n) + 7δ(n+2) - 10δ(n-1) + 5δ(n-2) h(n) =…

A: Given The following sequences x(n) and h(n) are given:x(n) = 3δ(n) + 7δ(n+2) - 10δ(n-1) +…

Q: Q3) Given the following Z-transform which is factored using partial fraction expansion, then В + z2…

A: Solution

Q: 5. Determine the Fourier transform of each of the sequences below : a) x (n) 6 (n 3)| 1 0 1 2 3

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Q: The z-transform of a unit, u(n) function 1/(1-z1) b. c. 1/(1+z1) d. Σαz1 а.

A: We find Z transform of unit step function.

Q: Find the z-transform of the following x[n]: x[n] = {{, 1, − }} x[n] = 28[n+ 2]- 38[n - 2] x[n] = 3(…

A: Introduction: The Z-transformation is the way to transform a discrete time signal into a complex…

Q: : Determine the z-transform of the following; 6. x(n) = n (n + 1) u(n)

A: To determine Z transformation of xn=nn+1un Now, xn can be re-written as xn=nn+1un=n2un+nun It is…

Q: Determine the z-transform of the following: n 20 x(n) = n<0 O · </²/<2 5 3 1-²-(1-22-1) 5 3 1 -z 3…

A: Z transform of the function

Q: 6. Given a Z transform 2-1 X (z) (1-z-¹) (11.4z¹+0.482-2)' determine the initial and final values of…

A: Given: Xz=z-11-z-11-1.4z-1+0.48z-2To find: a) xkk=0 and xkk=∞              b) Inverse Z-transform,…

Q: 1 (1-0.5z-¹) 1 (1+0.52-¹) *?What is the z-transform of the signal x(n)=(0.5)nu(n) 1 Roc |Z| 0.5…

A: Solution

Q: Determine the z-transform of the following: [信) n20 x(n)= 18 nco 5 <2 (1-2z-1) 5 --Z -1 공시디 2…

A: Z transform of the function

Q: 3)If X(z)= 2²-0-5z z²+0-75z+ b) X(n) = [4"-3"]u(n) c)) X(n) = [4¹-3"]u(n) . † 4) If X(2)(z-30)(2-40)…

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Q: The number K of customers that arrive at Jay's supermarket in a given day has the PMF PK (K) = k =…

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Q: Obtain the Z transform of 10 s(s² +s+2)

A: We are given the Laplace transform fs=10ss2+s+2=51s-s+1s2+s+2=51s-s+12s+122+722-12s+122+722 So,…

Q: What is the z transform of x(n) = 1, 0 <n<5 a. z1 + z2 + z3 + z4 + z5 b. z+1 +z1 + z-2 + z3 + z4 1+z…

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Q: Find the Z-Transform of x(k) = k u(k) 5z / (z + 1)? .a 5z/ (z - 1)2 b others .c -1 -i.d z/(z - 1)2…

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Q: The z-transform of x(n) is X(z) = 1 + 2z¹, /z/# 0. Find the z-transform of the following sequences.…

A: The z-transform of x(n) is X(z)=1+2z-1, |z|≠0. The given sequences are:…

Q: Find the Laplace Transform of 10 + 5t +t- 4t

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Q: Find the fourier series coefficient of following three signals.

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Q: What is the z transform of h(n) = {1, -2, 1} z - 2 + z1 1- 2z-1 + z2 z2 - 2z + 1 а. b. с. d. 1

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Q: Give the Laplace transform of the solution to a) (s)-- (+2) (-4). 25 (3+2)(²+25) b) (³) (-2) (5-4) 4…

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Q: 3. Compute the inverse z-transform x[n] of the X(z) where X(z) = (z² + 2) {(z? + 1)(z – 1)}

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Q: -3t The Laplace transform of L(t – 5)²e is - 2! 10 25 3 2! 10 25 (s – 3)3 (s + 3)² (s + 3) 2! 10 25…

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