SNR

实验三、四阶Runge-Kutta法求解初值问题，是我的实验报告。(The third experiment, fourth-order Runge-Kutta method to solve initial value problems, is my lab report.)

模式识别，聚类分析的最大最小距离算法算法Matlab演示(Pattern recognition, cluster analysis algorithm for the maximum minimum distance algorithm Matlab demo)

rejectaccept method for monte carlo simulation

JPEG MPEG Encoding with matlab

实现解混光谱与光谱库里对应光谱的比对，可以找到光谱库里与其最相近的光谱，可以进行直观的评价(Spectroscopy and Spectral unmixing achieve Curry corresponding spectra comparison, you can find their closest spectral library spectra can be visually evaluated)

说明：  （拟合） 用给定的多项式，y=x3-6x2+5x-3，产生一组数据(xi,yi，i=1,2,…,n),再在yi上添加随机干扰(可用rand产生(0,1)均匀分布随机数,或用rands产生N(0,1)分布随机数)，然后用xi和添加了随机干扰的yi作的3次多项式拟合，与原系数比较。 如果作2或4次多项式拟合，结果如何？ ((Fitting) with a given polynomial, y = x3-6x2+5 x-3, generated a set of data (xi, yi, i = 1,2, ..., n), then add a random disturbance yi ( can be generated rand (0,1) uniformly distributed random number, or rands generated N (0,1) distribution of random numbers), and then added with xi and yi for random interference of the 3 times polynomial fitting, and the original coefficient. If 2 or 4 times for polynomial fitting, the result?)

是学习matlab的很好程序资料 可以用来方便计算潮流程序 (Matlab is a good learning process can be used to facilitate the procedures for calculating the tide)

matlab最优算法程序汇编以及相关常用的程序代码(Matlab the optimal algorithm program compilation and related common code)

对于一组数据求数据频率。绘制频率分布曲线。matlab求频率函数(Statistics_Toolbox of matlab to draw frequency curve)

Dlms测试程序,用于召测DLMS电表数据的一个小程序(Dlms Test)