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Determine the system function

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Reference no: EM13889232

A causal discrete-time LTI system is described by y [n] - iY [n -1] + y [n - 2] =x [n] where x[n] and y[n] are the input and output of the system, respectively.

(a) Determine the system function H(z).

(b) Find the impulse response h[n] of the system.

(c) Find the step response s[n] of the system.

Reference no: EM13889232

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