12.20gear

对ARMA 模型进行建模，在使用whittle estimator 的情况下(modeling arma)

说明：  设计一个模糊PID控制器,以及倒车系统simulink系统，使其可是实现对倒车系统的的优化控制。(Design a fuzzy PID controller, and the reversing system simulink system, so that it can achieve optimal control of the reversing system.)

这是数据挖掘领域总结的十大经典算法，有助于同学们研究(This is a summary of the top ten algorithms of the field of data mining to help students)

本人在硕士毕业论文时使用的和修改的代码，主要是用于使用LDS和NLDS模型对火焰视频进行建模，并可以模拟出来火焰来，同时使用LDS和NLDS模型参数对不同类型视频进行分类（我们主要是对识别火焰），里面有实验结果。(I used in the Master s Thesis and modify the code, mainly for LDS and NLDS model modeling the flame video, and can be simulated flame using both LDS and NLDS model parameters to classify the different types of video (we mainly on identification flame), there are experimental results.)

有源自适应噪声的最常用算法，该算法是基于滤波器的输出信号与期望响应之间的误差的均方值为最小。(Active adaptive noise most commonly used algorithm, which is based on the error between the filter output signal and the desired response minimum mean-square value.)

拓扑优化程序，添加两种新的Heaviside敏度过滤方法。(Topology optimization program, adding two new Heaviside sensitivity filters.)

微动经典文献，可以帮助大家学习微动方面的知识。里面包含三篇文献，都是雷达目标回波的。(Fretting classic literature can help us learn fretting area. Which contains three documents are radar target echo.)

介绍了一个简单三机系统的状态估计模型，包含基础数据，并且利用matlab仿真实现，文档中包含源程序(Introduced a simple three-machine system state estimation model, contains basic data and achieve matlab simulation, source document contains)

对UCI数据集之一进行PCA特征抽取实验,给出在二维PCA特征空间的数据散点图。(UCI data sets on one of PCA feature extraction experiments are given in the two-dimensional PCA feature space of the data scatter.)

说明：  求解约束极小值问题的函数fmincon，fmincon是求解多维约束优化问题的优化工具箱函数(Problem solving constrained minimum function fmincon, fmincon is a multi-dimensional constrained optimization problems for solving the optimization toolbox function)