Physics · Signals and Systems
Let a continuous-time signal x(t) = 10 cos(10.5 Wt) be passed through an LTI system having an impulse response h(t) = π sin(Wt)πt2 cos(10Wt). The output of the system is:
- 115W cos(10.5Wt)
- 215W8 cos(10.5Wt)
- 315W2 cos(10.5Wt)
- 415W4 cos(10.5Wt)✓
Correct answer
15W4 cos(10.5Wt)
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