8) Write the z-transform of signal y[n] = Ei=x 2x(k) in terms of X(2).

Q: A cable test unit is required to test cables of 5000 pf at 200 kV. The testing transformer available…

A: According to question: Charging current of cable at 200kV is given as S=15×103200×103=0.075A…

Q: a. If x[n] X[Z], then show that (-1)"x[n] X[-z]. b. Use this result to show that (-y)"u[n] z/(z +…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: A- Find the z-transform and the ROC for each i) x1(n) = {2, 1, -3,4, 5, 6) ii) Xa(n) == 4 e-3n…

A: According to our guidelines, we can solve only one question at a time. Kindly, repost the remaining…

Q: Find the inverse z transform of the given signals. 1-2-1 1-z-1 4 a) X(z)=1 , |z| > NIT 2

A: For the given z transform X(z) it is asked to find the inverse z transform

Q: Consider two signals x₁(n) = nu(n) and x₂ (n) = cos(n)u(n). (a) Let y(n) = x₁(n) * x2 (n) be the…

A:

Q: d) x(n) = ucn) - U(n-2)

A: d.A signal is given by⇒x[n]=u[n]−u[n−2].We need to determine the Z-transform of the signal x[n]…

Q: Z B) Find the Inverse Z-Transform for X(z) = (z+0.2) (z²-z+0.5)

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Q: 1. Find the z-transform of the following signals: (a) æ [n] = (-0.9)" u [n] %3D (b) a [n] =…

A: Explanation: “Since you have asked multiple questions, we will solve the first question for you. If…

Q: 1-Find the inverse z-transform, for the following signals (a)X(z) = 1– 2.5z-1 + 2z-2 +0.3z-3, 1…

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Q: Assume X[z] is the z-transform of the signal x[n]. What is the z-transform of X*[n]?

A: Z - Transform: It is a powerful tool that converts n domain (Discrete) signals into z domain…