In which of the following useful signals, is the bilateral Laplace Transform different from the unilateral Laplace Transform?
A. d(t)
B. s(t)
C. u(t)
D. All of the mentioned
Answer:A
In which of the following useful signals, is the bilateral Laplace Transform different from the unilateral Laplace Transform?
A. d(t) B. s(t) C. u(t) D. All of the mentioned
Explanation: The bilateral LT is different from the aspect that the integral is applied for the entire time axis, but the unilateral LT is applied only for the positive time axis. Hence, the u(t) [unit step function] differs in that aspect and hence can be used to differentiate the same.