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1. |
What is the impulse response till t=16 unit in time of a system whose transfer function is that of the following? |
A. | 3⁄4*r(t-4) + 3⁄4*r(t-16)+u(t-16) |
B. | 3⁄4*r(t-4) – 3⁄4*r(t+16)-u(t-16) |
C. | 3⁄4*r(t-4) – 3⁄4*r(t-16)-u(t-16) |
D. | 3⁄4*r(t-4) – 3⁄4*r(t+16)-u(t+16) |
Answer» D. 3⁄4*r(t-4) – 3⁄4*r(t+16)-u(t+16) | |