The Fourier transform of the signal δ(t+1) + δ(t-1) is ____________
Posted: Thu Jul 14, 2022 11:09 am
a) \(\frac{2}{1+jω}\)
b) \(\frac{2}{1-jω}\)
c) 2 cos ω
d) 2 sin ω
b) \(\frac{2}{1-jω}\)
c) 2 cos ω
d) 2 sin ω
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