提出了一种新型的高维混沌同步控制方法。
A novel method of high dimensional chaos synchronous control is stated.
在切换流形控制混沌系统同步的基础上,提出一种基于系统辨识的自适应混沌同步控制策略。
Based on the switching manifold approach to chaos synchronization, a controlling strategy of adaptive chaotic synchronization based on system identification is presented.
最后,通过数值实验来证明所提出脉冲控制方法对陈氏混沌系统鲁棒同步是有效的。
Finally, numerical experiment result is presented to illustrate the effectiveness of impulsive control method for robust synchronization of Chen's chaotic system.
混沌同步是很活跃的一个研究领域,但迄今为止提出的许多实现混沌同步的方法多限于线性控制方法。
Chaos synchronization is an active research field. But the most offered methods for realizing chaos synchronization are confined in linear control methods.
但是大多数脉冲同步方法或者其控制器的结构复杂,或者只适用于特定的混沌系统同步问题。
But most of them have complex controllers' structure or can only be used in some special chaotic systems.
在这项研究中,我为离散混沌系统的全球同步建立了一个脉冲控制方法,以及研究了一些全球渐进稳定标准。
In this research, I established an impulse control method for the worldwide synchronization of discrete chaotic system, and researched some standards for global asymptotic stability.
把非线性系统的微分几何理论与混沌系统的同步控制目标相结合,设计了蔡氏电路混沌系统的标量混沌信号同步控制的非线性反馈控制器。
Combining the nonlinear control system theory and the aim of chaos synchronization, we designed a nonlinear feedback controller for synchronizing the scalar output signal of Chua's Circuits system.
本文给出了一种利用线性输出神经网络实现标量混沌信号同步控制的方法。
An approach to the control and synchronization of the scalar chaotic signal by means of neural networks with linear outputs is presented.
分析了一个具有扇区非线性输入且含有参数不确定性以及外部噪声干扰的主从混沌系统的同步控制问题。
This paper analyses the synchronization control for a class of master_slave chaotic systems with parameter uncertainties, external noise disturbances and sector nonlinear input.
以两个相互耦合的不确定性混沌系统为研究模型,基于鲁棒控制,提出了同步方案。
The model of two intercoupling uncertain chaotic systems is studied. Based on robust control, a synchronization scheme is proposed.
选择一正定的李亚普诺夫函数,基于李亚普诺夫直接法求出混沌同步的控制量。
The Control for chaotic synchronization is directly designed based on lyapunov's direct method by choosing a positive definite lyapunov function.
在这一方向上时空混沌的控制与同步具有重要意义。
Rather recently, a great interest of chaos control and synchronization has been shifted to spatiotemporal systems.
混沌控制和同步一直以来都是学术研究的热点和前沿。
Control and synchronization of the chaotic systems are always the focuses and forefront projects in academic research.
通过选取非复制系统中合适的控制参数,可以实现混沌系统的同步。
Selecting suitable control coefficient of the non-duplicated system can synchronize the chaotic systems.
基于反馈控制几何理论提出了一种新的混沌系统同步方法。
Based on geometric theory of nonlinear feedback control, a new method to synchronize chaotic systems was put forward.
研究了耦合部分线性混沌系统的投影同步控制问题。
In this paper, the problem of controlling projective synchronization in coupled partially-linear chaotic systems is studied.
分析了单模激光系统的混沌特性,并对单模激光系统的混沌同步与控制进行了仿真研究。
The chaotic characteristic of single mode laser system is analyzed. The simulation experiments of synchronizing and controlling chaos in single mode laser are studied.
提出一种实现混沌同步的变结构控制方法。
A switching manifold control approach for synchronizing chaos is proposed.
研究了基于非线性控制的超混沌lc振子系统的主动追踪同步问题。
The active tracking control problem of the hyperchaotic LC oscillation particle system via nonlinear control is investigated.
数值模拟表明,无论是注入光的对称耦合驱动控制还是非对称耦合驱动控制,该方法都能有效地使混沌系统同步。
Numerical simulations show that by this method chaotic synchronization can be achieved effectively no matter whether or not the coupling driving control of the injection lights is symmetrical.
全文的研究分为三大部分:时空动力学系统复杂行为的演化、时空混沌的控制、时空混沌的同步与应用。
The research work can be classified into three parts: evolution of the spatiotemporal dynamical behavior, control of STC, synchronization of STC and its application.
本文着重研究掺铒光纤激光器混沌的控制与同步,同时对双环掺铒光纤激光器的混沌同步在保密通讯中的应用作了初步研究。
In the dissertation, we mainly investigate the control and synchronization of chaos in erbium-doped fiber laser. Simultaneously, we do a pilot study for its application in secure communication.
针对驱动系统与响应系统不同混沌状态的同步问题,提出了一种双控制器控制方法。
To solve synchronization problems of different chaotic states in driving system and driven system, a double-controller control method is presented.
这种方法以稳定流形理论为基础,通过设计合适的控制器将混沌系统引至目标轨道,使混沌得以控制和同步。
Based on the stable manifold theory, the chaotic system will be controlled and synchronized if it is guided to the desired target by designing a suitable controller.
首先对两个参数相同但初值不同的新混沌系统进行了理论分析,随后采用激活控制方法实现其混沌同步。
First the strict theoretical analysis of the system with the same parameters but different initial values is presented. Then the chaos synchronization is achieved by the active control.
作为现代控制领域中的一个重要分支,混沌系统的控制和同步技术近年来受到了国内外控制界的广泛重视。
As an important branch in the field of intelligent control, the technology of chaotic control and synchronization has received more and more attention in recent years.
总结了一类规则网络——传统的规则束流输运网络中束晕-混沌的控制与同步方法的研究进展。
In this review article, the advances in control and synchronization methods of beam halo-chaos in the beam transport networks (BTN) is reviewed and summarized.
本文基于非线性系统控制理论,研究了整数阶混沌系统和分数阶混沌系统的同步控制方法及其应用。
Based on control theories of nonlinear systems, this dissertation studies the synchronization control methods and applications of integral-order and fractional-order chaotic systems.
提出了一种基于反馈参数调制控制超混沌同步的方法,并应用于双环掺铒光纤激光器系统。
A method of feedback modulating-parameter is presented to synchronize hyperchaotic systems, and is applied to the hyperchaotic erbium-doped fiber dual-ring laser systems.
提出了一种基于反馈参数调制控制超混沌同步的方法,并应用于双环掺铒光纤激光器系统。
A method of feedback modulating-parameter is presented to synchronize hyperchaotic systems, and is applied to the hyperchaotic erbium-doped fiber dual-ring laser systems.
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