FenLei

经典的功率谱和 双谱估计，很好，看看能用上的。(Classic power spectrum and dual spectrum estimation, well, look at can be used on.)

代码是关于数据挖掘方面的代码。内含4个可以用于多实例学习的分类及作出结果。(Code is on the data mining code. Includes four multi-instance learning can be used to make classification and results.)

仿照正态分布normpdf，写的一个柯西分布概率密度函数(Cauchy P.D.F)

enhacing finger printimages

梯度下降法在二维函数中的优化寻优，老师上课的例子，可以运行无误(Gradient descent optimization in a two-dimensional function optimization, teacher in the class example, you can run correctly)

The Sugeno-Takagi-like fuzzy controller: This controller is a two input one output fuzzy controller The first input is the error=x The second input is the error_dot=y(time derivative of the error) The output of the fuzzy controller is the CHANGE in the control action and NOT the control action.

关于自适应滤波，均衡算法的几个M程序，采用的算法分别是LMS，NLMS，RLS等等(several matlab programs are about adaptive filter and equalization for communication system. The algorithm is LMS, NLMS and RLS.)

坐标轮换法求解多维约束问题极值，坐标轮换法求解多维约束问题极值(Coordinate Rotation Method Constrained extremum)

M-File Construction Rules

说明：  用matlab处理图像的入门函数。包括图像读取，图像叠加，增强等。(analysis image signal using matlab method )