Q13
If the Fourier transform F[δ(x - a)] = exp (-i2πv a), then F-1(cos 2π av) will correspond to
A.
δ(x - a) - δ(x + a)
B.
a constant
C.
[δ(x - a) + iδ(x + a)]
D.
[δ(x - a) + δ(x + a)]
AnswerAnswer: Option D
Solution
Answer: Option D
No explanation is given for this question Let's Discuss on Board