Hyperchaos相关论文
By introducing a discrete memristor and periodic sinusoidal functions,a two-dimensional map with coexisting chaos and hy......
This paper studies a small Hopfield neural network with a memristive synaptic weight.We show that the previous stable ne......
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Generating hidden hyperchaos in a5D hyperchaotic Burke-Shaw system with three positive Lyapunov expo
This paper reports the finding of hidden hyperchaos in a 5D hyperchaotic Burke-Shawsystem,which is obtained by adding fe......
研究了驱动场对非简并光学参变振荡器动力学行为的影响,通过计算系统的李雅普诺夫(Lyapunov)指数,发现当驱动场变化时,系统会出现......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
The dual-ring erbium-doped fibre laser shows a hyperchaotic behaviour under some conditions. The hyperchaotic behaviour ......
A novel active backstepping control method is presented for synchronizing two identical Rossler hyperchaotic systems wit......
Based on a modified Lorenz system, a relatively simple four-dimensional continuous autonomous hyperchaotic system is pro......
In this paper multiple delay feedback control (MDFC) with different and independent delay times is shown to be an effici......
In this paper a new hyperchaotic system is reported. Some basic dynamical properties, such as continuous specare studied......
This paper reports a new four-dimensional continuous autonomous hyperchaos generated from the Lorenz chaotic system by i......
,A new output feedback synchronization theorem for a class of chaotic systems with a scalar transmit
This paper proposes a new, simple and yet applicable output feedback synchronization theorem for a large class of chaoti......
This paper introduces a new hyperchaotic system by adding an additional state into the third-order Liu chaotic system. S......
We investigate the dynamics of two tunnel-coupled Boee-Einstein condensates(BECs)in a double-well potential.The effects ......
In this paper,a new four-dimensional autonomous hyperchaotic system is designed for generating complex chaotic signals.I......
Based on two modified R(o)sslor hyperchaotic systems,which are derived from the chaotic R(o)eslor system by introducing ......
This paper reports a new hyperchaotic system by adding an additional state variable into a three-dimensional chaotic dyn......
Local bifurcation phenomena in a four-dimensional continuous hyperchaotic system, which has rich and complex dynamical b......
A novel four-dimensional autonomous hyperchaotic system is reported in this paper. Some basic dynamical properties of th......
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Hyperchaos behaviors and chaos synchronization of two unidirectional coupled simplified Lorenz syste
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A four-dimensional continuous-time autonomous hyperchaotic system is proposed in this paper.Two different method of cont......
A four-dimensional continuous-time autonomous hyperchaotic system is proposed in this paper.Two different method of cont......
To generate complex pseudo-noise (PN) sequences for chaos-based communications, this article presents a novel switched h......
The hypotheses of the Kármán-Donnell theory of thin shells with large deflections and the Boltzmann laws for isotropic......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
针对低维混沌序列加密图像保密性差，而复合混沌序列又使得混沌系统结构复杂，同步性差，本文研究了一种基于参数辨识的超混沌时滞模型的......
讨论了利用混沌同步进行保密通信的方法,介绍了混沌保密通信的理论依据和基本方法,提出采用超混沌的加密信号,有利于提高系统的保......
提出了一种基于动态面控制（dynamic surface control，DSC）的超混沌同步方法．在DSC方法中，每一步中虚拟控制器都通过一阶滤波器，从而避免......
通过对Lü混沌系统变形,然后引入一个状态反馈控制器构造了一个新的四维超混沌系统。利用理论分析和数值仿真的方法对系统的基......
应用反馈同步技术,在超混沌电路上实现信号的全双工混沌保密通信.在理论上简要地讨论了双方的同步原理,从实验的角度验证了此通信......
针对大数据环境中存在的数据安全及隐私保护问题,提出一种基于Hadoop大数据平台的超混沌数据加密算法。利用超混沌Lorenz系统更加......
基于李雅普诺夫稳定性定理,研究了五阶超混沌自治电路系统中多个参数自适应调整实现同步的方法.而由于在实际的工程应用中,控制信......
在经典三维Lorenz系统的基础上，增加一个非线性控制器，构造了一个新的四维超混沌Lorenz系统。通过数值计算，模拟分析了新系统的分岔图......
基于超混沌和离散余弦变换(DCT)理论,结合Arnold置乱方法,提出了新型的数字图像水印算法。采用双重加密策略,利用Arnold方法减弱水......
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本文以软件无线电为操作平台,研究了Rossler超混沌动力学方程以及超混沌语音保密通信系统.采用Rossler时间连续方程产生超混沌,调......
本文简要地综述了正在中的混沌控制与同步的最新进展，它涉及非线性科学中一个富有挑战性及具有巨大应用的前景的重大课题，文中身心健......
采用状态变量反馈与脉冲开关来共同调制系统参数，对一个四维超混沌电路实施变量反馈参数开关的调制控制。研究结果表明，只要通过改变......
为了进一步研究混沌系统的特性,对正弦信号驱动的Chen混沌系统的动力学特性进行分析和研究。文章利用在Chen混沌系统上外加正弦信......
针对当前置乱-扩散图像加密算法在像素位置置乱过程中存在容易遭受选择明(密)文攻击问题,尝试利用混沌理论产生随机序列,再进行加......
引入非线性状态反馈控制器生成了一个新的四维连续自治超混沌系统,这个系统可以生成四翅膀超混沌吸引子。通过计算机仿真证明了这......
研究了四阶细胞神经网络超混沌系统同步方法，分析了系统存在参数失配和信道噪声时的同步性能，提出了一种基于细胞神经网络超混沌同步......
