Cost function based on hidden Markov models for parameter estimation of chaotic systems
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DOI: 10.1007/s00500-018-3129-6
Abstract: In this note, we deal with parameter estimation methods of chaotic systems. The parameter estimation of the chaotic systems has some significant issues due to their butterfly effects. It can be formulated as an optimization… read more here.
Keywords: chaotic systems; parameter estimation; cost function;
Robust predictive synchronization of uncertain fractional-order time-delayed chaotic systems
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DOI: 10.1007/s00500-018-3328-1
Abstract: In this paper, a novel robust predictive control strategy is proposed for the synchronization of fractional-order time-delay chaotic systems. A recurrent non-singleton type-2 fuzzy neural network (RNT2FNN) is used for the estimation of the unknown… read more here.
Keywords: fractional order; control; chaotic systems; synchronization ... See more keywords
Terminal observer and disturbance observer for the class of fractional-order chaotic systems
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DOI: 10.1007/s00500-019-04418-0
Abstract: In this paper, a terminal fractional-order observer and a terminal disturbance observer is proposed to estimate internal states and external disturbances of the class of fractional-order chaotic systems. The estimation of states within fixed time… read more here.
Keywords: order; fractional order; class fractional; disturbance observer ... See more keywords
Projective synchronization of a class of chaotic systems by dynamic feedback control method
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DOI: 10.1007/s11071-017-3645-4
Abstract: This paper investigates the projective synchronization problem of a class of chaotic systems in arbitrary dimensions. Firstly, a necessary and sufficient condition for the existence of the projective synchronization problem is presented. And this condition… read more here.
Keywords: synchronization problem; class chaotic; projective synchronization; synchronization ... See more keywords
Autonomous memristor chaotic systems of infinite chaotic attractors and circuitry realization
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DOI: 10.1007/s11071-018-4531-4
Abstract: Memristor chaotic system has been attracted by many researchers because of the rich dynamical behaviors. However, some existed memristor chaotic systems have finite numbers of chaotic attractors. In this paper, a simple, effective method is… read more here.
Keywords: autonomous memristor; systems infinite; chaotic attractors; chaotic systems ... See more keywords
Guaranteed cost nonlinear sampled-data control: applications to a class of chaotic systems
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DOI: 10.1007/s11071-020-05540-7
Abstract: This paper addresses the guaranteed cost sampled-data controller synthesis and analysis problems with application to nonlinear chaotic systems. A linear parameter-varying (LPV) model is utilized to represent the nonlinear behaviour of the chaotic system while… read more here.
Keywords: sampled data; data controller; guaranteed cost; cost ... See more keywords
Realization of a novel chaotic system using coupling dual chaotic system
Sign Up to like & getrecommendations! Published in 2021 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-021-02831-0
Abstract: This paper establishes coupling between two various chaotic systems for Lorenz and Rossler circuits. The x-dynamics of Lorenz circuit was coupled numerically with the x dynamics of Rossler circuit. As a result of the optical… read more here.
Keywords: system; system using; chaotic systems; novel chaotic ... See more keywords
Parameters identification of chaotic systems based on artificial bee colony algorithm combined with cuckoo search strategy
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DOI: 10.1007/s11431-016-9026-4
Abstract: Artificial bee colony (ABC) algorithm is motivated by the intelligent behavior of honey bees when seeking a high quality food source. It has a relatively simple structure but good global optimization ability. In order to… read more here.
Keywords: bee colony; algorithm; search; cuckoo search ... See more keywords
Controlling and Synchronization of Chaotic Systems Via Takagi–Sugeno Fuzzy Adaptive Feedback Control Techniques
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DOI: 10.1007/s40313-021-00714-z
Abstract: In this research article, we have addressed the T-S (Takagi–Sugeno) fuzzy modeling and controlling and adaptive synchronization of chaotic systems. Based on the T-S fuzzy model, the fuzzy logic for controlling and synchronization for chaotic… read more here.
Keywords: controlling synchronization; sugeno fuzzy; takagi sugeno; chaotic systems ... See more keywords
Modified projective synchronization of different chaotic systems using adaptive control
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DOI: 10.1007/s40314-015-0294-4
Abstract: This paper presents the modified projective synchronization between different chaotic systems with unknown parameters. An adaptive control scheme is designed for the projective synchronization between different chaotic systems, based on Lyapunov stability theorem. In this… read more here.
Keywords: different chaotic; synchronization different; modified projective; projective synchronization ... See more keywords
Sliding mode control design for synchronization of fractional order chaotic systems and its application to a new cryptosystem
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DOI: 10.1007/s40435-015-0169-y
Abstract: In this paper, the synchronization method of two identical fractional order chaotic systems is developed with lower order than the existing fractional order 3 by designing suitable sliding mode control. Further, a new cryptosystem is… read more here.
Keywords: order; control; fractional order; order chaotic ... See more keywords