Question

2: a) The trapezoidal pulse X(t) of Fig. 2. is applied to a differentiator, defined by
dx(t)
y(t) =
dx
Determine the resulting output y(t) of the differentiator. Determine the total energy of y(t).
. x(t)
[2.5]
2
5
1 0 1 2 3 4 5 t
Fig.2. Trapezoidal pulse
b) Find the Energy and power of the signal. (Where, f is sum of last two digit of registration number).
[2.5]
-4 <n> 4
[=
0,
else
2 24​

Answer 1

Answer:

E=2

Explanation:

the energy ofy(t) is

E=intergation of (1)²dt