shuangxian

说明：  无线通信多输入多输出(MIMO)系统的仿真程序。包括程序解释和源代码。(wireless communications multiple-input multiple-output (MIMO) systems simulation program. The procedures and explain the source code.)

This document shows in a simple way the near field of a dipole.You can choose the length of it.furthermore if anyone ask about this problem,please send a comment.

找到了本征模式，运用matlab语言编写的程序，对科技工作者有很有帮助，可以解决maxwell方程(found a pattern of the levy, using the Matlab language procedures, right technology workers are helpful, maxwell equation can be solved)

4阶半带滤波器的matlab设计，改程序采用了凯撒窗函数的设计方法(4 jie halfband)

关于matlab数学统计方面的程序。包括支持向量机，混合高斯模型等等。(Matlab mathematical statistics on the procedure. Including support vector machines, Gaussian mixture model, and so on.)

实现了chirp信号的分数阶傅立叶变换，表现出了其能量聚集效果，另外对单频、多频、高斯信号进行了分数阶傅立叶变换(The chirp signal Fractional Fourier Transform, showing the effect of its energy gathered addition of single-frequency, multi-frequency Gaussian signal Fractional Fourier Transform)

Air traffic controller

说明：  matlab里Hough变换的一个大体框架 只是是txt的格式(matlab in a general framework of the Hough transform is a txt format)

说明：  利用winpcap编写的，直接从链路层收取数据帧的小程序，希望能有点用处。(use winpcap prepared directly from the data link layer frame collection of small procedures in the hope that this will usefulness.)

好东西大家分享，希望可以给大家帮助，谢谢！(Good things to share, hope can give you help, thank you!)