Article ID Journal Published Year Pages File Type
4630156 Applied Mathematics and Computation 2011 7 Pages PDF
Abstract
A new criterion for the global asymptotic stability of discrete-time systems in a state-space realization utilizing saturation nonlinearities is presented. The form of the criterion is unconventional in that it offers the flexibility of using even an unsymmetric Lyapunov matrix P. A recently reported criterion is shown to be a special case of the present criterion. An example shows the effectiveness of the new criterion.
Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
Authors
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