The unit-sample response of a DT LTI system is h[n], shown below. Use linearity and time-invariance...

Question

Question

The unit-sample response of a DT LTI system is h[n], shown below.

Use linearity and time-invariance to find the response of the system to each of the inputs below.

(a) x[n] = δ[n] − δ[n − 3]

(b) x[n] = u[n]

(c) x[n] = 3δ[n] − 2(δ[n + 1] + δ[n − 1]) + δ[n + 2] + δ[n − 2]

Problem 3. The unit-sample response of a DT LTI system is hn], shown below. h[n] 2, 0,1 h[n-1, -2 0, all other integer n 0 -1

Answer 1

Answer #1

h(n) calculated by Cor oluH0η (ri)-S(n)S(n-3 we can use piopehie) o Time shif dela Identi ๖ : -l3s(n-a-2s(nr-9-20-1-2).or.arth-5.司

Answer 2

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