搜索结果: 1-7 共查到“Logistic map”相关记录7条 . 查询时间(0.061 秒)
We present a simple algorithm to locate the onset and bifurcation points of period-n cycles of the logistic map and some related maps. For the logistic, H\'enon and cubic map, we computed the polynomi...
Numerical Chaos in a Fractional Order Logistic Map
Numerical Chaos Fractional Order Logistic Map
2010/11/17
In this paper we investigate a fractional order logistic map and its discrete time dynamics. We show some basic properties of the fractional logistic map and numerically study its period-doubling rout...
A new q-deformed logistic map is proposed and it is found to have concavity in parts of the x-space. Its one-cycle and two-cycle non-trivial fixed points are obtained which are found to be qualitative...
Logistic Map三维耦合格子模型模拟环带球晶
Logistic Map三维耦合格子模型 带宽 环带球晶
2009/11/23
应用Logistic map三维耦合格子模型对环带球晶进行了模拟. 利用数值计算的方法预测了与实验中环带球晶形貌一致的图案. 对于本体体系, 环带球晶形貌的带宽随Logistic map中可调参量μ的增大而变窄, 随耦合模型中的扩散项系数ε的增大而变宽; 对薄膜体系, 环带球晶形貌的带宽随格子厚度的增加而变宽, 模拟结果与实验结果一致. 同时, 还给出了螺旋状环带结构在三维空间中的形貌.
基于LOGISTIC-MAP的数字混沌调制方法
2007/12/13
摘要: 离散混沌动力系统LOGISTIC-MAP产生的混沌离散序列具有良好的统计特性和对初值非常敏感的特性，利用这些特性，提出一种基于LOGISTIC-MAP的数字混沌调制方法，并构造相应的保密通信系统，且进行了计算机 仿真。在此基础上提出了调制系数宽范围变化的数字混沌调制方法。
由倍周期分叉走向混沌的Logistic Map及其控制器设计
2007/12/12
Abstract详细讨论了Logistic Map映射由倍周期分叉走
向混沌的过程，并根据离散系统Devaney 混沌定义（以μ=4为例）证明该映射确实发生
了混沌，最后基于反馈方法提出了一种简单实用的混沌控制方法．无论对于定值控制，还是随动
控制，仿真结果表明本文提出的控制方法都优于文献\[1\]提出的逆系统方法．
Destruction of Spiral Wave Using External Electric
Field Modulated by Logistic Map
spiral wave Barkley model logistic map
2007/8/15
2007Vol.47No.4pp.675-678DOI:
Destruction of Spiral Wave Using External Electric
Field Modulated by Logistic Map
MA Jun,1,2 CHEN Yong,2 and JIN Wu-Yin3
1 Department of Ph...