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黄金分割法（0.618）程序，以及进退法选择优化区间(Golden section method (0.618) procedures)

本本件主要使用MATLAB中的truetime工具箱仿真足球~(use the truetime box for soccer game~)

说明：  随机信号的功率谱估计及Matlab的实现(Power spectral estimation of random signals and the realization of Matlab)

具有相关性的风速序列的拉丁超立方采样方法的例子，包含Cholesky以及排序(Examples of correlation between wind speed sequence of Latin hypercube sampling method, including Cholesky and sorting)

一个简单的基于扰动控制法的mppt模块，参数未设置，无光伏模块(A simple MPPT module based on disturbance control method, with no parameters, no photovoltaic module.)

基于PCA的人脸检测算法，识别效果很不错，程序很鲁棒 (PCA_based Face Recognition System)

The purpose of this tutorial is to gain familiarity with MATLAB’s Image Processing Toolbox. This tutorial does not contain all of the functions available in MATLAB. It is very useful to go to HelpMATLAB Help in the MATLAB window if you have any questions not answered by this tutorial. Many of the examples in this tutorial are modified versions of MATLAB’s help examples. The help tool is especially useful in image processing applications, since there are numerous filter examples.

MATLAB库函数是非常有用的帮助资料，可以帮助初学者很快熟悉MATLAB的强大功能和应用范围。(MATLAB library function is very useful help information that can help beginners quickly become familiar with MATLAB' s power and range of applications.)

This code make an amplification process using orthogonal frqquency bands

曲线模型的半自适应交互多模型跟踪方法 我存的一篇论文，拿来与大家共享(When using interactive multiple model (IMM) to track targets,to select smallermodel set to better cover the move- ment property and the maneuvering level of various targets and meanwhile to reduce computation complexity are both worthwhile and also necessary research tasks to project implementation.The main work is done through the IMM algorithm of curvilinear model,the construction of angle velocity estimation model and the extension of it to state equations,whichmake it possible for normal acceleration to be self-adaptively adjusted,hence it reduces the model setto associate onlywithMcurvilinearmodels selatingtotangential acceler- ation.Computation burden is reduced and algorithm’s applying range is extended.The simulation further proves the conclusion )