matlabfile

基于QR分解的总体最小二乘方法 基于Matlab的程序(QR decomposition based on total least squares method)

主成分分析matlab_GUI程序,得到主成分系数矩阵和主成分得分系数(Matlab_GUI principal component analysis procedure, the coefficient matrix of principal component scores and principal component factor)

此程序可以实现批量将彩色图像转换为灰度图像，只需添加图像位置即可。(This program can batch convert color images to grayscale images, simply add the image location.)

用于计算汉字笔画的程序,可对多个汉字同时计算(The procedures used to calculate the Chinese character strokes)

MATLAB编写的用于实现最大期望的算法,(EM algorithm)

This file is to optimize functions

说明：  很重要的分形维二维算法是基于matlab下的配合调用matlab使用这种算法可以提高matlab的运算效率。(the code base on the matlab and it will do well in image with matlab if you use it you will find good way to identify the picture of finger)

用FDTD解决一维电磁场传播问题的MATLAB实现(Solve one-dimensional electromagnetic field propagation using the FDTD)

QAM_MODEM matlab代码(QAM_MODEM Matlab code)

基于matlab关于计盒维数的程序代码，关于电树枝的分形维数(code of fractal dimension based on matlab)