discrete-time nonlinear system
Multivariable system identification for dynamic discrete time nonlinear system using genetic algorithm
... The number of possible terms in AutoRegressivs Moving Average with eXogenous input or ARMAX model is equal to the sum of allowable maximum lags while the maximum numb= of terms in NARMAX[r] ...
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Research of adaptive control algorithm research based on rough set and implementation
... the system asymptotically stable and robust. Then, discrete time nonlinear system by the uncertainty of output correction factor, for neural network prediction, this paper proposes a ...
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Neural Network PID Algorithm for a Class of Discrete-Time Nonlinear Systems
... of nonlinear system is the hotspot in the control ...the discrete-time nonlinear ...of nonlinear system is designed based on Model Free Adaptive Control, whose model pa- ...
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State estimation for discrete time systems with generalized Lipschitz nonlinear dynamics
... of discrete-time systems with generalized Lipschitz nonlinear ...the system nonlinearities satisfy a quadratically inner-boundedness condition, we design both the full-order observer and the ...
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BOUNDARY VALUE PROBLEM FOR A TWO-TIME-SCALE NONLINEAR DISCRETE SYSTEM
... Singularly perturbed discrete systems (SPDSs) occur in engineering and applied mathematics. Contrary to the continuous-time counterpart, they could be char- acterized by numerous models (see [3], [12], ...
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Input to state stability for parameterized discrete time time varying nonlinear systems with applications
... of discrete-time time-varying nonlinear systems is ...of discrete-time systems and concentrate on a semiglobal practical property that naturally arises when an approximate ...
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Self Tuning Control of a Nonlinear Stochastic Systems Described by a Hammerstein Mathematical Model
... The formulation of this parametric estimation problem is made by using the prediction error method which is based on the minimization of a quadratic criterion, based on the difference between the output system and ...
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Stabilization of nonlinear discrete time systems via a digital communication channel
... a nonlinear dy- namic state feedback controller which can be applied to an arbitrary linear discrete-time system subject to standard assumptions of controllability and ...real time, ...
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On stability analysis of discrete time uncertain switched nonlinear time delay systems
... On the other hand, when practical systems are modelled, uncertainties of system pa- rameters are often included. Therefore, most of the systems refer to uncertainties in real applications. Indeed, basically, two ...
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New Criteria on Delay-range-dependent Robust Stability for LPD Discrete-time System with Interval Discrete and Distributed Time-varying Delays and Nonlinear Perturbations
... of discrete-time linear parameter dependent system with delay,” Thai Journal of Mathematics, Special Issue (Annual Meeting in Mathematics), ...
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Stability analysis of a discrete competitive system with nonlinear interinhibition terms
... It is well known that, compared to the continuous-time systems, the discrete-time ones are more difficult to deal with. Stimulated by the works of Chen and Teng [], Qin, Liu, and Chen [], and Chen ...
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Identification of continuous-time models for nonlinear dynamic systems from discrete data
... Therefore system identification searches for a solution in the Cartesian product of the set of candidate terms and the set of possible ...often time-consuming and impractical in many ...a time, has ...
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Stabilization of Unknown Nonlinear Discrete Time Delay Systems Based on Neural Network
... continuous time, a considerable amount of attention has been payed to stability and control of continuous-time linear systems with delay ...perturbed system and which vanish when the delay ...
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On delay interval dependent robust stability of LPD discrete time system with mixed time varying delays and nonlinear uncertainties
... of discrete-time systems with delays have drawn many researchers’ attention, for delays in systems may lead to instability or bad performances ...[1–30]. Discrete-time systems with ...
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On the spectrum of oscillations in economics
... the nonlinear dynamic economic system, including the discrete-time signals and the continuous-time signals; 2) to make the computer modeling and to forecast the business cycles for a) ...
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Output feedback stabilization of nonlinear discrete time systems with time delay
... of system components, which has been generally regarded as a main source of instability and poor perfor- ...for time-delayed systems, and many research results have been reported in the ...switched ...
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On stability of discrete time systems under nonlinear time varying perturbations
... Conversely, assume that the zero solution of () is globally asymptotically stable for any nonlinearity N satisfying () for some γ > . Then the unperturbed system () is asymptotically stable. As mentioned ...
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Asymptotic Behavior of a Discrete Nonlinear Oscillator with Damping Dynamical System
... dynamical system: global exploration of the local minima of a real-valued function by asymptotic analysis of a dissipative dynamical system,” Communications in Contemporary Mathematics, ...
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Robust predictive control of constrained systems with actuating delay.
... loop system with linear ...because nonlinear control syn thesis for such systems in optimal scheme requires finding a robust control lyapunov function (RCLF) [26] which is not an easy task for general ...
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DOUBLE ENDED QUEUEING SYSTEM WITH DISCRETE TIME
... queuing system is a taxi-stand where at times passengers queue up for taxis and at other times taxis wait for ...queuing system in discrete ...continuous time can be ...
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