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说明：  Matlab实验一 信号、系统和系统响应.实验二的补充说明.(Matlab experiment a signal system and the system response. Experiment II supplementary explanation.)

说明：  模式识别，算法用于模式分类，采用了matlab自带的接口函数(pattern recognition algorithm for pattern classification, using the Matlab's own interface function)

齿轮接触疲劳强度分析程序，机械设计中使用。(Gear contact fatigue strength analysis program, used in mechanical design。 )

混沌时间序列法，该程序用加权一阶局域法对数据进行进行一步预测(Chaotic time series method, the program step forecast data weighted one-rank local law)

说明：  分别采用欧拉法、改进欧拉法和隐式梯形法解一阶非线性微分方程dx/dt=ax。(The Euler method, the improved Euler method and the implicit trapezoidal method are used to solve the first-order nonlinear differential equation dx/dt=ax respectively.)

在启动Matlab的时候拍一张照片 记录每天的心情( Matlab when you start to shoot a photo Recorded daily mood)

希望给辛苦科研的人带来一点点帮助--学习因子可以变化的PSO算法，不再是c1=c2=2，粒子进化更加灵活，下面是学习因子同步变化的pso，调用形式为[xm,fv]=LNCPSO(fitness,N,cmax,cmin,w,M,D)(People who want to work hard to bring a little bit of research to help- learning factor can vary PSO algorithm is no longer c1 = c2 = 2, particle evolution is more flexible, learning factor is below synchronous changes pso, calling in the form of [xm, fv] = LNCPSO (fitness, N, cmax, cmin, w, M, D))

Longitudinal Control of the Lead Car of a Platoon

此代码为本人在做灰色关联度分析时所用的matlab代码，所用实验数据也在，可以直接运行，希望能对其他学习灰色关联度分析的人员有用。(This code is I do gray correlation analysis used matlab code, the experimental data are used, can be run directly, hoping to be useful for other learning gray correlation analysis of staff.)

主要是利用MATLAB来实现系统的聚类分析，其中包括代码和功能说明。(Is to use MATLAB to implement the system of cluster analysis, including code and functional specifications.)