101-UNIX-commands

说明：  G。729算法MATLAB解码实现，用于对音频信号的仿真(G729decoder)

This ia my circle and other programs. They compute the circle and ploit it in matlab.

This is a clock recovery matlab code. This file is using a 4-PAM signal shape and the recovery method is DD recovery method. This file is a mfile.

用于空域特征检测的几个代码，很实用,而且结果也很好哦！希望大家来共同进步(several codes for detecting of spatial characteristics)

自动做PCA并计算各组间中心点的尤拉距离。源程序。(PCA done automatically and calculate the center point of each group Euler distance. Source.)

对ising模型的模拟，这是二维的情况，对于学物理的人很重要的。(Ising model for the simulation, which is two-dimensional case, for physics, it is very important.)

说明：  仿真已测试过，波形非常好。是双管正激电路参考的经典案例。(THAT IS THE GOOD DESIGN)

说明：  《精通MTLAB最优化计算》第7章 无约束多维极值问题 源码(&quot The most proficient MTLAB Optimization&quot Chapter 7 source for unconstrained multi-dimensional extremum problems)

split step fourier matlab funtion file

本书介绍啦MATLAB 7.X版本与其他语言混合编程的方法，内容包含在MATLAB中以文件导入，导出数据，在Windows和Linux开发FORTRAN语言MEX文件(You introduce the book MATLAB 7.X version and other languages mixed programming methods, contents included in MATLAB in order to document import, export data, Windows and Linux at the development of FORTRAN language MEX file)