PrelimReport

matlab genetic algorithm toolbox and its application

说明：  自动生成三维的多孔介质，对多孔介质研究的学者有用(Automatic generation of three-dimensional porous media, porous media studies scholars Useful)

important matlab programing for research

数值分析里面的高斯消元法利用全主元消去的程序(Numerical analysis method which use the Gaussian elimination procedure all main element elimination)

基于大津算法的阈值分割，图像二值化，处理灰度图像，讲目标和背景分离(Otsu threshold segmentation)

A topsis-fuzzy aligorithm to solve multi criteria decision making in an organisation

获得图像局部增强时，每个象素的指数增强系数，指数增强系数有原图像中的灰度值与其周边象素比较获得([Coeff_en_local, lum_mask]=enhance_coeff_local_bilateral(lum_ori,window_r,sigmad,sigmar))

利用MATLAB实现OFDM的基本功能。效果不错(Use MATLAB to achieve the basic functions of OFDM. Good results)

简易k-means聚类算法实例，针对二维数据，自带简易数据矩阵，分析结果有输出图像。(Simple k-means clustering algorithm example, for two-dimensional data, comes with simple data matrix, analysis results output image.)

应用MATLAB实现噪声滤波器。一段有尖锐噪声的音频信号去噪。( filter)