discrete-time time-varying systems
Input to state stability for discrete time time varying systems with applications to robust stabilization of systems in power form
... on time (time-varying con- trol) or discontinuous ...driftless systems is in general very ...for systems with uncertainty, this approach cannot be used to solve a robust stabilization ...
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Input to state stability for parameterized discrete time time varying nonlinear systems with applications
... using time-varying ...ear systems with inputs (see [20, ...for time- varying nonlinear systems are [3, ...on discrete-time systems are given in [6, 14], ...
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Finite-time Stability, Dissipativity and Passivity Analysis of Discrete-time Neural Networks Time-varying Delays
... the time delay is ineluctable in various applied systems, and it is also the principal cause of poor performance, oscillation, and instability of the ...of time-delay NNs ...of ...
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5. An approach to stabilization for a class of control systems with mixed time-varying delays
... control systems is ...mixed discrete and distributed time-varying delays; (ii) More free-weighting matrices C(t), D(t) in the formula of observation variant z(t) are adopted; (iii) Instead of ...
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On the Model Reduction of Discrete Time-Varying Systems
... model systems operating under varying conditions, is needed in many applications, such as large space structures, flexible flight systems, nuclear reactors, microphone transmitter which contain a ...
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Finite time stability of linear non autonomous systems with time varying delays
... In present paper, the problems of FTS are investigated for linear non-autonomous sys- tems with discrete and distributed time-varying delays. By constructing an appropriated function, some sufficient ...
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H∞ Finite Time Control for Switched Linear Systems with Time Varying Delay
... switched systems, because of the complicated behavior caused by the interaction between the continuous dy- namics and discrete switching, the problem of time de- lays is more difficult to study ...
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\(H {\infty}\) State estimation for discrete time neural networks with time varying and distributed delays
... neural networks by using the reciprocally convex approach, zero equality, and linear ma- trix inequality. Further improved results were obtained in [] by using an augmented Lyapunov approach and a linear matrix ...
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A New Sliding Surface for Discrete Second Order Sliding Mode Control for Time Delay Systems with Time Varying Uncertainties
... delay this study is not available. To ensure stability of the closed loop, we must use the Lyapunov theory in choosing an available Lyapunov function. This proposed study is under develloppement. Therefore, its ...
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Finite Time Bounded Tracking Control for Linear Discrete Time Systems
... of discrete-time sys- tems. In [13], the finite-time control for linear discrete-time system with external disturbances was ...of discrete-time stochastic systems ...
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Absolute Stability of Discrete Time Systems with Delay
... the time-varying delay case, because the transformed systems usually have time-varying matrix coefficients, which are difficult to analyze using available ...
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Improved Results on Delay-range-dependent Robust Stability Criteria of Uncertain Neutral Systems with Mixed Interval Time-varying Delays
... interval time-varying ...nonlinear time-varying parameter perturbations and norm-bounded uncertainties, ...the discrete interval time- varying delay is removed, which ...
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Synchronization of Discrete Time Complex Networks with Randomly Occurring Coupling and Distributed Time Varying Delay
... the discrete-time systems 9, 10. However, in practice, time-varying delay in networks occurs commonly in most ...distributed time-varying delay is more important than ...
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Robust l2-l∞ Filtering for Discrete-Time Delay Systems
... nominal systems cannot be employed to get the desired ...hand, time-delay often exists in the practical engineering systems and is the main reason of the instability and poor performance of the ...
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Reconstruction of Nonuniformly Sampled Bandlimited Signals by Means of Time-Varying Discrete-Time FIR Filters
... this criterion. Whereas this approach is known to be benefi- cial when designing ordinary frequency selective filters [8], it has hitherto not been fully explored as to reconstruction systems. For example, the ...
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A DISCRETE-TIME SLIDING MODE CONTROLLER WITH MODIFIED FUNCTION FOR LINEAR TIME- VARYING SYSTEMS
... a discrete time sliding mode controller with modified function for Linear Time-Varying Systems with different disturbances is proposed and verified by simulations that the new control ...
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On stability of discrete time systems under nonlinear time varying perturbations
... Control 8:1169-1188, 1998; Shafai et al. in IEEE Trans. Autom. Control 42:265-270, 1997) to nonlinear time-varying perturbations. Two examples are given to illustrate the obtained results. Finally, we ...
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Stability Criterion for Discrete Time Systems
... The present study, based on a new Lyapunov functional, an improved delay- dependent stability criterion for discrete-time systems with time-varying delays is presented in terms of LMIs. ...
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Robust stabilization of hybrid uncertain stochastic systems with time varying delay by discrete time feedback control
... stochastic systems with time-varying ...on discrete-time state observations such that, for all admissible uncertainties, the closed-loop system is robustly exponentially stable in the ...
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Further Promotion of Quadratic Time-Varying Parameters Discrete Grey Model
... quadratic time-varying linear parameter grey discrete prediction model (QTDGM) is established by using the constructed positive real order weakening buffer ...linear time-varying ...
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