Question

Find the value of h[n]*d[n+1], d[n] being the delta function.

(a) h[n-2].

(b) h[n].

(c) h[n-1].

(d) h[n+1].

The question was asked in unit test.

The question is from Continuous Time Convolution in portion Time-Domain Analysis of CT Systems of Signals and Systems

Answer 1

Correct choice is (d) h[n+1].

Best explanation: Convolution of a function with a delta function shifts accordingly.