Faculty of Engineering and Applied Science
2005 Winter
Find the Laplace transform of
In order to use the second shift theorem, the function multiplying H(t – 3) must be reexpressed as a function of (t – 3), not t.
But if
then
One version of the second shift theorem, applied to this situation,
states that
The first shift theorem appears next:
The Laplace transform of the original f (t)
then follows:







