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LogisticEq
- 混沌(Chaos),Logistic方程 X(n) = k*X(n-1)*( 1-X(n-1) ),即二次函数 f(x) = k*x(1-x), 选择适当的常数k,选择初始值 x0,迭代计算: x1=f(x0), x2=f(x1), x3=f(x2),..., 序列{ Xn }的整体\"状态\",敏感的依赖于常数k和初始值x0, 序列可能收敛,也可能,\"乱七八糟\"地振荡--产生混沌Chaos!-Chaos (Chaos), the logistic equation X (n
Volterra_MultiStepPred_luzhenbo
- 基于Volterra滤波器混沌时间序列多步预测 作者：陆振波，海军工程大学 欢迎同行来信交流与合作，更多文章与程序下载请访问我的个人主页 电子邮件：luzhenbo@sina.com 个人主页：luzhenbo.88uu.com.cn 参考文献： 1、张家树.混沌时间序列的Volterra自适应预测.物理学报.2000.03 2、Scott C.Douglas, Teresa H.-Y. Meng, Normalized Data Nonlineariti
scomber-C-tool
- 众多程序员在编程过程中，都曾经有过这样的苦恼，由于不同的编程人员习惯不同， 因此源代码格式千奇百怪，甚至杂乱无章，对于不是亲自编写者来说读这样的源程 序，并对其进行整理都是一件不轻的体力活，有没有想过把这样的体力活让计算机 来做呢？对了，Scomber就是一个专门整理源代码的工具，它可以按照你希望的格 式重新整理源代码，可同时打开多个文件一次整理，甚至可以自动添加注释，让软 件开发人员减轻了不少负担。支持多种源代码格式,有C&C++,SQL,HTML
3pn
- 3种pn序列的产生代码，包括：m序列，gold序列，混沌序列。-Three kinds of pn sequences generated code, including: m sequence, gold sequences, chaotic sequences.
AnImageEncryptionSchemeBasedonChaoticMap
- ieee一种基于混沌的新加密方法An Image Encryption Scheme Based on Chaotic Map - In this paper, a novel block digital image encryp- tion scheme based on a chaotic coupled map lattices (CML) is reported. Within this scheme, an original image is decomp
Lyapunov
- 对序列进行李亚普诺夫指数的运算，判断初始序列何时进入混沌状态-Lyapunov exponent of the sequence of operations, to determine when to enter the chaotic state of the initial sequence
other
- 数字图像加密的论文。。 混沌随机序列的MATLAB产生源程序混沌随机序列的MATLAB产生源程序-Digital Image Encryption papers. . . . Generate random sequence of MATLAB chaotic chaotic random sequence of MATLAB source code generated source code
ithm
- 混沌伪随机序列均匀化普适算法的FPGA实现-Homogenization of chaotic pseudo-random sequence FPGA realization of the universal algorithm
Henon
- 混沌模型Hennon序列产生程序，用于仿真分析混沌序列对初值的敏感性-Chaotic model Hennon sequence generation program for simulation of the sensitivity of chaotic sequences on initial
JI-YU-HUN-DUN
- 本论文首先阐述了利用Duffing振子进行微弱信号检测的基本方法及具体实现方法，论证了根据系统相轨迹的变化来判断目标信号中是否含有周期信号的混沌振子检测方法。将Lyapunov特性指数作为一种定量的混沌判别方法应用到微弱信号混沌检测领域，分别研究了连续系统和时间序列的Lyapunov指数计算方法。-his paper first discusses how to use the Duffing oscillator are the weak signal detection, the basic
characteristics-of-logistics
- 根据logistic混沌映射与tent映射间的拓扑共轭关系，研究了logistic的推广形式-分段logistic映射，并分析了序列的特性。-Conjugate relationship, according to the logistic chaotic map topology mapping and tent and the logistic form of promotion- the segment of logistic map, and analyze the characteri
self_correlation
- 混沌序列的自相关函数算法，也可以用来检查随机或伪随机序列的自相关-self-correlation of chaotic map or random sequence
image-encryption
- 可利用混沌方程产生伪随机序列，对图像进行加密，并能正确的解密出来-Chaotic equations to generate pseudo-random sequence, the image is encrypted and decrypted correctly
renzhengchengxu
- 对于混沌二值序列的生成以及混沌二值序列序列的优化-For the chaotic binary sequence generation and chaotic binary sequences sequence optimization
renzhengchengxu1
- 对于混沌二值序列的生成以及混沌二值序列序列的优化-For the chaotic binary sequence generation and chaotic binary sequences sequence optimization
2212ijmnct02
- PERFORMANCE ANALYSIS OF CHAOTIC DS-CDMA WITH CSK MODULATION
tuxiangjiami
- 此程序用于加密图像，给出已有图像，将混沌序列与图像通过加密算法进行结合得到密文，再进行解密。(This program is used to encrypt the image, give the existing image, combine the chaotic sequence with the image through the encryption algorithm to obtain the ciphertext, and then decrypt it.)
qw
- 混沌序列求解方法，采用了流行算法，在matlab中直接调用函数(The method of solving the chaotic sequence and adopting the popular algorithm)
Untitled
- 应用混沌序列对数字图像的行和列置乱，针对每一行循环若干次次，由混沌序列控制每一行循环的位数，同样需要针对每一列循环若干次。实现加密解密功能(Using chaotic sequence to scramble rows and columns of digital images)
matlab4uplod
- 基于chen系统的混沌图像加密算法。采用基于混沌序列的螺旋扫描置乱方法.(Chaotic image encryption algorithm based on chen system. Spiral scanning scrambling method based on chaotic sequence.)