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 JAMP  Vol.5 No.4 , April 2017
Sufficient Conditions for Robust Stability of Discrete Large-Scale Interval Systems with Multiple Time Delays
Abstract:
The robust stability analysis for discrete large-scale uncertain systems with multiple time delays is addressed in this paper. We establish a method for selecting properly a positive definite matrix Q to derive a very simple upper solution bound of the discrete algebraic Lyapunov equation (DALE). Then, using the Lyapunov equation approach method with this upper bound, several sufficient conditions are presented to guarantee the robust stability of the overall systems. Comparisons between the proposed results with a previous one are also given.
Cite this paper: Lee, C. (2017) Sufficient Conditions for Robust Stability of Discrete Large-Scale Interval Systems with Multiple Time Delays. Journal of Applied Mathematics and Physics, 5, 759-765. doi: 10.4236/jamp.2017.54064.
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