Exponential Delay-dependent Stability for Linear Discrete Time Delay Systems
نویسندگان
چکیده
To satisfy the performance specification and to have a good transient response of the system, the controlled system is often designed to possess a specific stability degree. If the controlled system has a stability degree , we say that the system is exponentially stable. This paper gives sufficient condition for the exponential stability of linear discrete time delay systems. This new, delay-dependent condition is derived using approach based on Lyapunov’s direct method. A numerical example has been working out to show the applicability of results derived and superiority in respect to results from the existing literature.
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