mathematical-modeling

对随机选择的iris数据，用LDA进行特征提取，然后用K近邻分类器分类的完整程序(Feature extraction using LDA,and perform classification via KNN)

说明：  Matlab精彩编程一百例，图形图像处理，函数处理(Exciting one hundred cases of Matlab programming, graphics, image processing, function handle)

DC SERVO MOTOR SIMULATION AND DESIGN

PRoNTo (Pattern Recognition for Neuroimaging Toolbox)，一款MVPA（多体素模式分析）matlab toolbox，用于fMRI数据分类或逼近，非常实用。(a software toolbox based on pattern recognition techniques for the analysis of neuroimaging data.)

说明：  各种调制雷达信号和噪声混合后的正交分解并滤除噪声后的IQ信号(Radar signal and a quadrature modulation noise mixed signal decomposition and filter out noise after IQ)

c4.5经典算法，实现决策树分类功能，可以对连续数值和离散数值实现很好的分类，并有剪枝功能(c4.5 classic algorithms, to achieve the decision tree classification, can be continuous and discrete numerical values to achieve good classification, and a pruning function)

this is matlab code for estimating the static linear system with Recursive Least Squre that is written by matlab 7.0. Here we want to estimate the below function: 1 - u^2 + 2*u^3 +u^5 +3*u^7 these are 2 files : without noise and with noise finally,there are plots for showing results.

模式识别领域里的聚类分析：C-MEANS算法(Cluster analysis: C-MEANS ALGORITHM)

一些循环平稳子程序，用于对循环平稳信号处理(Some Cyclostationary Subroutine, for cyclostationary signal processing)

这是一个在合成孔径雷达中使用的信号脉冲压缩程序。(This is a range compress program of signal processing used in SAR. )