Rejection of Persistent Bounded Disturb- ance for a Class of Time-Delay Systems ⋆
نویسندگان
چکیده
Abstract: This paper considers the problem of persistent bounded disturbance rejection for a class of time-delay systems by Lyapunov function and positively invariant set analysis method. Sufficient conditions for internal stability and L1−performance analysis are given in terms of linear matrix inequalities (LMIs). Based on which, a dynamic output-feedback controller is then designed. All the obtained results are delay-dependent, and therefore, are less conservative. A numerical example is included to illustrate the proposed method.
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تاریخ انتشار 2008