SMI

此段程序为matlab程序，用熵值法计算城市化综合指数(shang method to calculate urbanization composite index)

分数复利叶变换 用于测量距离和信号压缩 使用广泛(Calculation of the Fractional Fourier Transform)

说明：  利用matlab调用cplex实现一个简单的优化例子，例子中对参数设置有详细的说明，非常适合初学者，因为上传不能小于1k，所以复制了一下。(Using MATLAB to call CPLEX to realize a simple optimization example. In the example, the parameter setting is explained in detail, which is very suitable for beginners)

基於matlab編寫LDPC之編碼及BF、SPA、Log-SPA等演算法及系統錯誤率計算(The preparation of LDPC codes based on matlab and BF, SPA, Log-SPA and other algorithms and system error rate)

Wavlet image transformation

说明：  有关lfm的一些知识，希望对大家有一定的帮助(Some knowledge about FRFT transformation, we hope to have some help)

利用matlab估计系统模型，matlab的系统辨识工具箱中提供了大量与辨识有关的函数，(system identification tooibox)

is to parse website packet strorm

模式识别中Fisher线性分类器的Matlab实现，将随机数分类并人机交互地输入测试点。(Fisher linear classifier in pattern recognition written in Matlab. It generates random sample dots and input test samples via clicking.)

runge_kutta methode for differensial aquetion