Question

Assertion (A): Many of the linear control system transfer function do not have poles or zeroes in the right half s-plane.

Reason (R): These are called minimum phase transfer function.

(a) Both A and R are true and R is correct explanation of A

(b) Both A and R are true and R is not correct Explanation of A

(c) A is True and R is false

(d) A is False and R is true

I got this question in homework.

The origin of the question is State Variables and Linear Discrete-Time Systems topic in chapter State Variable Analysis and Design of Control Systems

Answer 1

The correct choice is (a) Both A and R are true and R is correct explanation of A

The best I can explain: For minimum phase systems the poles and zeroes must be on the left side of the s-plane and for the systems which have zeroes on the right half of the s plane are called non-minimum phase systems.