《ANSYS工程应用教程——机械篇》

加行高斯白噪声下的低密度奇偶校验码的算法，简单的程序，对初学者有用。(Add the line under the Gaussian white noise low-density parity-check codes of the algorithm, a simple procedure, useful for beginners.)

It helps in reading directory in matlab

利用模式理论，对给定几何尺寸以及折射率分布的光纤进行模式求解与绘图，该程序给出LP11模的求解与绘图。(the LP11 mode of the fiber)

the decoder algorithm viterbi

APF 三角波比较方式的matla simulink模型(Matla simulink model APF triangle wave comparison method)

说明：  采用M语言进行卡尔曼滤波器仿真matlab程序(M language Kalman filter simulation)

matlab code for zoharbyplot_google_

指纹识别 　　 　　(FingerPrint Recognition )

MATLAB符号极限积分教程MATLAB symbolic integration Tutorials limit(MATLAB symbolic limit points tutorial MATLAB symbolic integration Tutorials limit)

This is an efficient implementation of PCA, which use smaller dimension of the data matrix to compute the eigenvectors