EC > GATE 2015 SET-2 > Signals and Systems
Let the signal f(t)=0 outside the interval [T1, T2], where T1 and T2 are finite. Furthermore, |f(t)| < ∞. The region of convergence (ROC) of the signal's bilateral Laplace transform F(s) is
A
a parallel strip containing the jω axis
B
a parallel strip not containing the jω axis
C
the entire s-plane
D
a half plane containing the jω axis

Correct : c

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