System Characteristics: Stability, Controllability, Observability
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چکیده
منابع مشابه
ON CONTROLLABILITY AND OBSERVABILITY OF FUZZY CONTROL SYSTEMS
In order to more effectively cope with the real world problems of vagueness, imprecise and subjectivity, fuzzy event systems were proposed recently. In this paper, we investigate the controllability and the observability property of two systems that one of them has fuzzy variables and the other one has fuzzy coefficients and fuzzy variables (fully fuzzy system). Also, sufficient conditions for ...
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Controllability deals with the possibility of forcing the system to a particular state by application of a control input. If a state is uncontrollable then no input will be able to control that state. On the other hand whether or not the initial states can be observed from the output is determined using observability property. Thus if a state is not observable then the controller will not be ab...
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3 Stability 17 3.1 General definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 3.2 Stability of linear systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 3.3 Linearization and stability of nonlinear systems . . . . . . . . . . . . . . . . . . 20 3.4 Lyapunov functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 3.5 Li...
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This paper introduces the notion of Lipschitz stability for nonlinear th order 8 matrix Lyapunov differential systems and gives sufficient conditions for Lipschitz stability. We develop variation of parameters formula for the solution of the nonhomogeneous nonlinear th order matrix Lyapunov differential system. We 8 study observability and controllability of a special system of th order nonline...
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The controllability and the observability of fuzzy dynamical system are studied. The uncertainty of the fuzzy dynamical system is due to the initial condition. The available information on the uncertainty can be described via a membership function. In this paper, we propose a systematic approach to investigate the controllability and the observability of fuzzy dynamical system via the use of th...
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