Question: Show that a filter with transfer function H = 4 1 0 5 2 + 1 0 1 0 e - jt 0 is unrealizable.

Show that a filter with transfer function
H=41052+1010e-jt0
is unrealizable. Can this filter be made approximately realizable by choosing a sufficiently large t0. Use your own (reasonable) criterion of approximate realizability to determine t0.
Hint: Show that the impulse response is non-causal.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Electrical Engineering Questions!