SquareLoop

编码格式转换，UTF8， ASIC， BIG5， GBK 相互转化(Encoding format conversion, UTF8, ASIC, BIG5, GBK into each other)

matlab数值算法的中文版书籍，详细介绍基于matlab的各种数值算法。(The Chinese version of the numerical algorithm matlab books, matlab detailed Numerical Algorithms based presentation.)

模糊控制的程序。一，对样本进行聚类分析，以此来确定模糊规则个数。二，利用K-means法对样本聚类。三，参数修正过程。(The example of fuzzy control)

GPS/INS位置组合输出校正Matlab仿真 s_GPS_INS_position_ demo.m 组合主文件 kalman_GPS_INS_position_ NFb.m 卡尔曼滤波程序 ode500.mat 飞机飞行轨迹与INS输出数据 将三个文件放到同一个文件夹中，运行主文件即可。 (GPS/INS Position Combination Output Correction Matlab Simulation S_GPS_INS_position_ demo.m Combines the master file Kalman_GPS_INS_position_ NFb.m Kalman filter procedures Ode500.mat aircraft flight path and INS output data Will be three files into the same folder, run the main file can be.)

程序尚不完善，固定提取了3个主成分，没有做寻求最佳主成分个数；没有做交叉有效性检验 (good)

说明：  source codes available in pudn site

超宽带无线电基础书包括的所有程序 可用于仿真学习(ultra-wideband wireless infrastructure covering all the procedures can be used for simulation study)

Downhill Simplex Method

聚类实现，k-means算法的一个MATLAB实现(Achieve clustering, k-means algorithm to achieve a MATLAB)

MATLAB蚁群算法例子。包括一个主程序，两个子程序和三份算例数据。(MATLAB ant colony algorithm examples. Includes a main program, two subroutines and three cases of data count.)