SHORT QUESTIONS AND ANSWERS
Q1. Define the following:
(i) zero input response (ii) zero state response (iii) characteristic polynomial (iv) characteristic equation and (v) eigen values
Ans.:
(i) Zero Input Response (ZIR): The response which occurs even without input is known as zero input response and it is due to initial condition.
where Φ(k) = A kis termed as the state transition matrix.
(ii) Zero State Response: The response which occurs when all initial conditions are zero is known as zero state response.
(iii) Characteristic Polynomial: The characteristic polynomial of the matrix A of order
Get Signals and Systems now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.