FEMandMATLAB

说明：  this is a good code for newton-rafson

基于最大信噪比的盲信号分离，采用MATLAB环境实现程序仿真(Maximum signal to noise ratio-based blind signal separation )

t-coupala 拟合 在matlab中使用的m文件(t-copula fit)

Learning Simulink with s functions.

sepia filter on image sepia.m

modulation demonstration of a sin wave

kriging模型，用于替代模型，matlab程序，适合数据拟合和预测各种不同条件下的情况(kriging model for alternative model, matlab program for data fitting and projections under various conditions)

水印提取检测的matlab程序代码 对嵌入水印图像进行dct变化，提取水印序列，计算序列相关值(Detection of watermark extraction matlab code for dct embedded watermark image change, extract the watermark sequence, calculating the value of serial correlation)

求解接触刚度，用经典的Hertz方法求解理想情况下 刚度随载荷变化的关系(contact stiffness)

说明：  绕线式异步电动机带负荷启动，其转子串联电阻分级投切(Wound rotor induction motor with a load start, its rotor graded series resistance switching)