Problem 1:
a) Given is the following circuit. Find analytically the impulse
response h(t) of the system where
and
.
Vin(t)=1 for 0 <= t <= 1sec. and 0 otherwise.
b) We obtain
by convolving the impulse response and the
given input signal. Find the analytical expression for
.
Problem 2: Convolution and
Causality
In this part, we want to investigate how convolution affects causality. A signal will be considered causal if it is zero for time t<0 and non-causal otherwise.