Title :
The Advantages of "Forgetery" [Lecture Notes]
Author :
Engelberg, Shlomo
Author_Institution :
Lev Acad. Center, Dept. of Electron., Jerusalem Coll. of Technol., Jerusalem, Israel
Abstract :
Over the preceding nearly 20 years, I have taught a "standard" first course in control theory many times. During that time, a way of describing and working with one property of bounded-input, bounded-output (BIBO) stable linear time-invariant (LTI) systems, that such systems forget the distant past, has been developed. Students and instructors may find it helpful to refer to this property as a stable system\´s "forgetery."
Keywords :
linear systems; stability; time-varying systems; BIBO stable system; LTI system; bounded input bounded output; linear time-invariant system; Boundary conditions; Control theory; Linear systems; Stability analysis;
Journal_Title :
Control Systems, IEEE
DOI :
10.1109/MCS.2015.2406656
