Q-a-Mean

latest simulink book. new edition

一种计算时间周期的算法，可以长期使用，用于混沌相空间重构。(a new fangfa of kongjian didai)

计算关联维数的MATLAB程序，文件名是关联维数的首字母，直接可以用。傻瓜式的。(the program is for calculating correlation dimension, the file name is glws, the beginner of every alphabet, it is very simple. )

MATLAB 7.0从入门到精通源代码matlab7从入门到精通书上的例子源码 (MATLAB 7.0 from entry to the master source code matlab7 the book from beginning to master the example source)

基于logistic映射的混沌图像置乱加密算法，并对其进行了matlab仿真。(Chaotic logistic map image set chaos encryption algorithm, and its a matlab simulation.)

详细对比了几种小波去噪阈值的选取方法，对实际应用有一定的指导作用(Detailed comparison of several wavelet de-noising threshold selection method, the practical application of the guiding role of certain)

支持向量机以统计学习理论作为坚实的理论依据，借助优化方法解决及其学习的一种新工 具.近年来，支持向量机受到人们的广泛关注，在理论研究和算法实现方面都有了很大的突 破，成为现代机器学习的热点课题.(Support vector machine(SVM)is a new approach that can solve machine learning problem with optimization methods. In recent years,there has been a surge of interest in SVM.It has achieved a prodigious progress in the theory research and algorithm implement, thus has been an active research area in machine learning)

用Matlab编程，实现解决该问题的单样本训练BP网络，设置一个停止迭代的误差Emin和最大迭代次数。在调试过程中，通过不断调整隐层节点数，学习率η，找到收敛速度快且误差小的一组参数。产生均匀分布在区间[-4，4]的测试样本，输入建立的模型得到输出，与Hermit多项式的期望输出进行比较计算总误差（运行5次，取平均值）(Using Matlab programming, to solve the problem of single sample training BP network, set a stop error iterations Emin and the maximum number of iterations. In the debugging process, by continuously adjusting the hidden layer nodes, learning rate η, fast convergence and find a set of parameters small errors. Produce a uniform distribution in the interval [4,4] of the test sample, the model has been established input output with the expected output Hermit polynomial calculated by comparing the total error (run 5 times the average))

一 维 混 沌 系 统 分 岔 图 示 例(a chaotic system bifurcation diagram examples)

应用MATLAB中的GUI进行设计数字信号处理各种运算，主要列举GUI中经常应用到的函数(MATLAB software design of the GUI digital signal processing all kinds of operation, the main list often applied to GUI functions)