Title :
On the absolute stability of multivariable discrete-time nonlinear systems
Author :
Sharma, T.N. ; Singh, Vimal
Author_Institution :
MNR Engineering College, Allahabad, India
fDate :
4/1/1981 12:00:00 AM
Abstract :
Sulficient conditions in frequency-domain are derived for the absolute stability of a class of multivariabie discrete-time nonlinear systems, via Lyapunov´s direct method. Similar conditions have been obtained by Jury and Lee [1] by making use of the functional approach.
Keywords :
Absolute stability, nonlinear systems; Multivariable systems; Asymptotic stability; Difference equations; Educational institutions; Feedback; Nonlinear systems; Stability criteria; Symmetric matrices; Transfer functions;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1981.1102642
