Title :
On undershoot and nonminimum phase zeros
Author_Institution :
University of Waterloo, Waterloo, Ontario, Canada
fDate :
5/1/1986 12:00:00 AM
Abstract :
In this note we derive a simple necessary and sufficient condition for a stable system to exhibit an undershooting step response. Specifically, we show that undershoot occurs if and only if the plant has an odd number of real right-half plane zeros.
Keywords :
Poles and zeros, linear systems; Transient analysis; Councils; H infinity control; Stability; State feedback; Steady-state; Sufficient conditions; Transfer functions;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1986.1104289
