xiaobo

fast marching method

对NYSE股票日收盘价格，运用GARCH或者ARCH模型进行分析，并预测2012年5月1日到2012年5月9日的价格。将预测值与真实值对照，比较误差。(Closing stock price on the NYSE, using GARCH or ARCH models to analyze and predict the price May 1, 2012 to May 9, 2012 in. The predictive value and the true value control, more errors.)

PID regulators in diferent form

动态PCA方法，引入动态时间l，考虑变量本身的时序自相关性，同时还分析变量之间的时序相关性,把PCA方法应用到动态数据矩阵。 (Dynamic PCA method, introducing dynamic time l, consider the timing of the variable itself autocorrelation, also analyzed the correlation between the timing variables, the PCA method is applied to dynamic data matrix.)

This code is for face recognition using PCA

说明：  GM（1，1）模型程序 可用于一般时间序列预测(GM (1,1) model program can be used for general time series prediction)

说明：  此模型为双向DCDC，可用于电池充放电，燃料电池升降压模拟等。采用PWM控制IGBT管占空比。可直接运行，在其基础上修改简单(This model is a bidirectional DCDC, which can be used for battery charging and discharging, fuel cell buck-boost simulation. PWM control of the IGBT tube duty cycle. Can be run directly, modify it on the basis of simple)

空时码中的stbc的matlab仿真程序，能保证程序可以运行，希望对您有用(Space-time codes in the stbc the matlab simulation program, to ensure the program can run, I hope useful to you)

利用KL散度进行效果评价的matlab仿真(KL divergence using impact evaluation of the matlab simulation)

matlab入门教程，M AT L A B是一个可视化的计算程序，被广泛地使用于从个人计算机到超级计算机范围内 的各种计算机上(matlab introductory tutorial, M AT LAB is a calculation program visualization, are widely used in a variety of computers from personal computers to supercomputers within)