PMSM_DRIVES_SIMULATION-MATLAB

说明：  matlab 产生带运动和噪声的退化图像(matlab generated with movement and noise degraded images)

LTE-A系统上行链路个模块Matlab仿真程序---调制符号映射程序仿真(LTE-A uplink modules Matlab simulation program--- modulation symbol mapper simulation)

CALCUL VAR VALU AT RISK WITH MATLAB

利用y(n)=x(n)-y^2(n-1)+y(n-1)， x(n)=au(n),u(n)为阶跃序列，这一算法，计算了0.001-0.999之间数字的平方和，并给出图形，并与matlab自身的函数power进行了比较，给出了差值的图形(Calculates the square sum of the Numbers between 0.001 0.999, and the graphics is given, and with the function of matlab power are compared, and the difference of the graphics is presented)

说明：  自己编的付里叶变换，对学习者有很大帮助　(own series of the Fourier transform, to be of great help learners)

Expectation-Maximization algorithm for a HMM with Multivariate Gaussian measurement Usage ------- [logl , PI , A , M , S] = em_ghmm(Z , PI0 , A0 , M0 , S0 , [options])

EEG signal Feature extraction 34 common features for 2 channel of EEG signal is extracted

this M - file calculate the gradient of a two dimentional function

说明：  正交优化代码 两条相交线的优化matlab程序 (the code of youhua )

同过编制matlab程序，读取数字地震仪的sgy数据格式。(Over the same preparation matlab program to read digital seismograph sgy data format.)