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H(z) Poles and zeros Given: y[n] = 1.674y[n-1]-0.81y[n-2]+x[n] a. Find H(z) b. Find poles and zeros...

H(z) Poles and zeros

Given:

y[n] = 1.674y[n-1]-0.81y[n-2]+x[n]

a. Find H(z)

b. Find poles and zeros

c. Plot poles and zeros in z-plane

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