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ECE · Q200

Signal Processing

Engineering and GATE · ECE · question 200

Q200

The output of a system with impulse response δ[n - 2] to an input signal, u[n + 2] is:

A.
u[n + 2]
B.
u[n]
Answer
C.
u[n - 2]
D.
u[n] - u[n - 2]

Answer: Option B

Solution

Answer: Option B
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