message-signal

待辨识对象参数a=[1 -1.5 0.7] b=[1 0.5] 输入采用长度L=400的白噪声序列，输出 ，输入和输出数据均含不相关随机噪声，ρ（k）=1/k。利用上述递推公式，辨识系统参数。(To identify the object parameters a = [1-1.5 0.7] B = [1 0.5] Input the length L = 400 white noise sequence, the output, the input and output data are not related with random noise, ρ (k) = 1/k. Using the recursion formula, identification system parameters.)

计算多重分形非趋势波动分析，高斯白噪声的生成程序，三相光伏逆变并网的仿真。( Calculate the multifractal trend fluctuation analysis, Gaussian white noise generator, Three-phase photovoltaic inverter and network simulation.)

用于声源定位的二维声源位置图创建，可以同时画出几个方向的声源(Sound Source Localization for Two-dimensional sound source location map creation, can be drawn in several directions at the same time the sound source)

program which reads a TABLE file of N points in M dimensions, in the unit hypercube, and returns estimates of the quality of the point dispersion

a easy back propagation example done in matlab,

Gauss Elimination (normal way, or using vector storage). Data in file TP2 (or TP02), which is the file to be run

这是用于国土资源调查时，计算洛仑兹曲线的MATLAB程序，欢迎试用(This is for land resources survey, the curves calculated Lorentz MATLAB program, welcomed the trial)

说明：  matlab对DEA编程Programming DEA with MATLABmatlab对DEA编程(Programming DEA with MATLAB)

h infinity controller code

把txt格式的数据文件引入matlab中进行fft，输出四个图( Txt data file format introduced conducted matlab fft, the output of the four figure)