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Description: 此程序是用G-P算法计算关联维数Dc。
注意：一定要下载混沌工具箱后使用。-This procedure GP algorithm is the correlation dimension Dc. Note: Be sure to use the chaos toolbox download。
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Size: 1024 |
Author: 李林 |
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Description: 混沌小信号分析，混沌背景下的 参数估计，物理学报已发表的文章。-Small-signal analysis of chaos, chaos in the context of parameter estimation, physics reported to have published the article.
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Size: 2048 |
Author: baiwei |
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Description: 该程序仿真了混沌序列与传统pn序列的扩频系统误码性能。-Simulation of the process of chaotic sequence with the traditional pn sequence spread spectrum system BER.
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Size: 3072 |
Author: 李巍 |
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Description: 混沌工具箱，用matlab编写的，该工具箱包括了混沌时间序列分析与预测的常用方法-Chaos toolbox matlab prepared to use the toolbox, including a chaotic time series analysis and forecast of the common methods
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Size: 227328 |
Author: april |
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Description: 混沌计算程序源文件——包括计算Lyapunov指数的5种方法：C-C算法,最小数据量算法，G-P算法，关联维数法，互信息量法。-the original programs to calculate chaos in order to count the Lyapunov index out. Including 5 such methods: c-c method, minimum data method, G-P, mutual information method and correlation dimentional method.
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Size: 45056 |
Author: 碶衫 |
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Description: 一个微分方程算例的位移曲线,相图,功率谱,庞加莱截面以及运动动画模拟程序-An example of a differential equation of the displacement curves, phase diagrams, power spectrum, Poincare section, as well as movement animation simulation program
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Size: 1024 |
Author: 曾志刚 |
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Description: 这个是利用混沌原理henon可以对图像先进行加密然后进行隐藏在另一个图像中再进行解密-This is the principle of the use of chaos henon can encrypt the image first and then proceed to hide in another image and then decrypt
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Size: 3072 |
Author: zhangwaiwai |
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Description: chaos theory , chaotic map, cat map
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Size: 13312 |
Author: Sama |
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Description: 混沌模型的Matlab演示程序，程序是通过迭代运算，形成了一个树叶型的分形结构-Chaos model Matlab demonstration program, the program is through iteration, forming a leaf-shaped fractal structure
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Size: 1024 |
Author: jishi |
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Description: matlab 工具箱，学习matlab 必用的- Chaos-Toolbox-Ver.2.0 matlab。。。。。。。。。。。。。。。
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Size: 685056 |
Author: good |
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Description: 以新型混沌系统———Liu系统为例,运用Matlab对混沌系统进行建模和动态仿真,分析了其动态仿真在混沌控制与同步中的应用,并对仿真结果作了简要的说明和讨论.
---- Liu chaotic system with a new system, for example, use of Matlab to the chaotic system modeling and dynamic simulation analysis of its dynamic simulation in the chaos control and synchronization of applications, and simulation results gave a brief description and discussion.
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Size: 538624 |
Author: xlmm |
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Description: 基于混沌理论构建的信号检测系统具有敏感微弱周期信号和对噪声有强免疫力的特点,用于微弱信号检测领
域优势明显。实验室内研究需要产生包括混沌噪声在内的各种噪声,并叠加微弱周期信号作为微弱信号检测系统的信号
源。介绍一种基于LabVIEW平台并结合Matlab计算模块的混沌噪声发生器,可产生典型的3种混沌噪声:Logistic,Duff2
ing,Lorenz形式。该发生器将LabV IEW易于接口实现和Matlab计算精度高、编程简捷的特点相结合,具有结构清晰、通用
性强、易于实现、使用方便的特点。
-Built based on chaos theory, sensitive signal detection system with weak periodic signal and has a strong immunity to noise characteristics of the area for weak signal detection have obvious advantages. Laboratory studies need to generate, including noise, chaos, including a variety of noise and superimposed weak periodic signal as a weak signal detection system, signal source. Introduction of a platform based on LabVIEW and Matlab calculation module with the chaotic noise generator can produce the typical three kinds of chaotic noise: Logistic, Duff2 ing, Lorenz form. The generator will be LabV IEW easy interface, and Matlab calculation of high accuracy, simple programming features combined with a clear structure and versatility, easy to implement, easy to use features.
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Size: 495616 |
Author: xlmm |
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Description: 一种非常适用，新的GP算法，打来就能运行，比较稳定。-a new gp suanfa of chaos
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Size: 1024 |
Author: zhangjinliang |
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Description: 混沌控制、混沌同步仿真程序混沌控制、混沌同步仿真程序-Chaos control, chaos synchronization simulation program
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Size: 2672640 |
Author: 桑青云 |
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Description: 基于MATLAB非线性确定性系统的分岔与混沌设计程序编程-MATLAB-based non-linear deterministic system of bifurcation and chaos Design Programming
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Size: 1024 |
Author: henryoung |
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Description: algorithm to calculat the Lyapunov exponent from time series.
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Size: 7168 |
Author: Nizar |
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Description: 非线性差分方程，混沌动力学中常用的三周期-Non-linear differential equations, chaotic dynamics commonly used in three cycles
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Size: 1024 |
Author: 蒋艾玛 |
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Description: This simulink model simulates the damped driven pendulum, showing it s chaotic motion.
theta = angle of pendulum
omega = (d/dt)theta = angular velocity
Gamma(t) = gcos(phi) = Force
omega_d = (d/dt) phi
Gamma(t) = (d/dt)omega + omega/Q + sin(theta)
Play with the initial conditions (omega_0, theta_0, phi_0 = omega(t=0), theta(t=0), phi(t=0)) and the system parameters (g, Q, omega_d) and the solver parameters/method.
Chaos can be seen for Q=2, omega_d=w/3.
The program outputs to Matlab time, theta(time) & omega(time).
Plot the phase space via:
plot(mod(theta+pi, 2*pi)-pi, omega, . )
Plot the Poincare sections using:
t_P = (0:2*pi/omega_d:max(time))
plot(mod(spline(time, theta+pi, t_P), 2*pi)-pi, spline(time, omega, t_P), . )
System is described in:
"Fractal basin boundaries and intermittency in the driven damped pendulum"
E. G. Gwinn and R. M. Westervelt
PRA 33(6):4143 (1986)
-This simulink model simulates the damped driven pendulum, showing it s chaotic motion.
theta = angle of pendulum
omega = (d/dt)theta = angular velocity
Gamma(t) = gcos(phi) = Force
omega_d = (d/dt) phi
Gamma(t) = (d/dt)omega+ omega/Q+ sin(theta)
Play with the initial conditions (omega_0, theta_0, phi_0 = omega(t=0), theta(t=0), phi(t=0)) and the system parameters (g, Q, omega_d) and the solver parameters/method.
Chaos can be seen for Q=2, omega_d=w/3.
The program outputs to Matlab time, theta(time) & omega(time).
Plot the phase space via:
plot(mod(theta+pi, 2*pi)-pi, omega, . )
Plot the Poincare sections using:
t_P = (0:2*pi/omega_d:max(time))
plot(mod(spline(time, theta+pi, t_P), 2*pi)-pi, spline(time, omega, t_P), . )
System is described in:
"Fractal basin boundaries and intermittency in the driven damped pendulum"
E. G. Gwinn and R. M. Westervelt
PRA 33(6):4143 (1986)
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Size: 8192 |
Author: Mike Gao |
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Description: 计算K熵的matlab程序，适用于混沌中某一点三个方向的时间序列，在前人的基础上改编的- entropy matlab calculation procedures to apply to the direction of chaos in a 1.3 time series, based on the adaptation of our predecessors
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Size: 1024 |
Author: saffron |
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Description: 蔡氏电路的matlab仿真图，为初学混沌的朋友作参考-Matlab simulation of Chua' s circuit diagram, a friend of chaos for the beginner reference
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Size: 438272 |
Author: 黄雅森 |
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