bimodalsimulation

fit_mix_2D_gaussian - fit parameters for a 2D mixed-gaussian distribution using EM algorithm format: [u,covar,t,iter] = fit_mix_2D_gaussian( X,M ) input: X - input samples, Nx2 vector M - number of gaussians which are assumed to compose the distribution output: u - fitted mean for each gaussian (each mean is a 2x1 vector) covar - fitted covariance for each gaussian. this is a 2x2xM matrix. t - probability of each gaussian in the complete distribution iter - number of iterations done by the function

模拟地下地层的反射系数的求取方法并研究其与入射角度的关系(Simulate the subsurface reflection coefficient of the strike and to study its relationship with the incident angle )

rossler混沌系统图像，u取不同参数时的6种混沌状态(rossler chaotic system images, u for different parameters of the six Chaos)

matlab code for DFE which id for ISI equaliser

Time analysis method for knock detection in injection engine

An extra file fdct_usfft_path.m is included in fdct_usfft_matlab directory. This script needs to be called to append several subdirectories into the searching path.

关于数学规划问题的matlab解法（赋上使用说明）(With regard to the question of mathematical programming matlab solution (assigned on the instructions))

可通过MATLAB快速实现图像中的人脸的识别，并标定人脸等信息(Fast Implementation via MATLAB image of face recognition and demarcation of the face and other information)

《精通MATLAB R2011a》电子版，内容详细，有代码示例(" Mastering MATLAB R2011a electronic version, detailed code examples)

计算关联维数的MATLAB程序，文件名是关联维数的首字母，直接可以用。傻瓜式的。(the program is for calculating correlation dimension, the file name is glws, the beginner of every alphabet, it is very simple. )