wenducanshunihe

“离散傅里叶变换的MATLAB实现”一节里介绍的方法，编写MATLAB函数分别用来计算有限序列的DFT和IDFT 掌握序列DFT的分析方法(" MATLAB implementation of Discrete Fourier Transform," a description of the method in the preparation of MATLAB functions were used to calculate a finite sequence of DFT and IDFT master sequence analysis of DFT methods)

浙大版最优化方法，写的比较好的一本，对学习最优控制很有启发(Zheda version optimized method to write a good, very instructive learning optimal control)

本书提供一些matlab程序代码,能为初学者提供很好的例子(This book provide lots of code of matlab and good example for beginners.)

OFDM AWGN and Rayleigh with Tap delay filter

the function of tSNE_matlab

用来画大量样本数据的概率密度曲线，使用简单，快速。数据越多，画的效果越好。(Used to draw Probability density curve of a lot of sample data, easy to use and fast. The more data, the better the picture.)

说明：  通过CFAR算法实现船舶目标检测，能够得到很好地效果。(Ship target detection by CFAR algorithm)

定义了通信中帧格式，用matlab代码实现了这个过程，可以自定义巴克码的长度，接收端可以采用滑动相关法捕获该帧(The definition of a communication frame format, using matlab code to achieve this process, can customize the length of Barker Code, the receiving end of sliding correlation method can be used to capture the frame)

数字信号处理--基于计算机的方法答案 第三版 第三章 答案(EXAMPLES)

信息隐藏的函数，matlab 编写，简单方便(A function of information hiding, matlab prepared, simple and convenient)