高斯混合模型和回归（GMM/ GMR）

用平行截面法讨论由曲面z=x^2-y^2构成的马鞍面形状.m(code)

图像处理中经常需要检测圆形状的物体，该程序用霍夫变换可以检测圆的圆心和半径。(Image processing often requires detection of a round-shaped objects, the program can detect the use of Hough transform and radius of the center circle.)

说明：  一个简单的SPM传播模型仿真，可以手动进行校正(SPM model)

一种新的优化算法 蜂群优化算法，国外的源程序，需要赶快下载！(A new optimization algorithm bee colony optimization algorithm, the foreign source, the need to quickly download! )

The book describes a variety of optimization problems: unconstrained, constrained, gradient, and nongradient techniques duality concepts multiobjective optimization linear, integer, geometric, and dynamic programming with applications and finite element–based optimization

high boost filter for frequency domain

DOL induction motor

本书介绍了低复杂度的MIMO检测算法，并有伪代码，适合初学者(This book is written by Lin_Bai, Jinho_Choia, talking about low complexity MIMO Detection Algorithm)

灰度变换，用了线性的两种变换 一种是分段的一种是不分段的 用matlab实现了灰度的变换(Gray level transformation, two transformations with a linear one is not a sub-segmented by gray-scale transform matlab implements)

This function returns the numerical derivative of an analytic function. Of special note, is the incorporation of the "complex stepderivative"approach which offers greatly improved derivative accuracy compared to approximations. This is especially germain when accuracy at the level of machine precision is a concern. (Programming the finite element toolbox using matlb finite element toolbox, many examples for yourself as there is a very friendly interface, input parameters can be)