In equation if r < 1 then ℴ > 0 and then mapping from s-plane to z-plane occurs in which of the following order?
A. LHP in s-plane maps into the inside of the unit circle in the z-plane
B. RHP in s-plane maps into the outside of the unit circle in the z-plane
C. None of the mentioned
D. Both a & b
Answer:A
In equation if r < 1 then ℴ > 0 and then mapping from s-plane to z-plane occurs in which of the following order?
A. LHP in s-plane maps into the inside of the unit circle in the z-plane B. RHP in s-plane maps into the outside of the unit circle in the z-plane C. None of the mentioned D. Both a & b
Explanation: In the above equation, if we substitute the values of r, ℴ then we get mapping in the required way