v23-45

模拟信号的调制代码，自己编写的，适合初学者学习(Analog signal modulation code, I have written, suitable for beginners to learn)

先进PID控制及MATLAB仿真程序，第三章的经过运行，全都成功(Advanced PID control and MATLAB simulation program, the third chapter after a run, all successful)

Matlab code for face recognition eigen and fischer faces

Matlab OFDM MIMO antennas Rayleigh channel

抛物线法（二次插值法）。根据最优化方法（天津大学出版社）算法编写。 (Parabolic method (quadratic interpolation method). According to the optimization method (Tianjin University Press) algorithm written. )

金融数量分析 有关均值方差分析还有收益率波动问题的代码(Financial quantity analysis The mean variance analysis and yields fluctuation of the code )

Hybrid Automatic-Repeat-reQuest Systems for Cooperative Wireless Communications

基于抗截图的数字水印MATLAB实现 绝对可用(Digital watermarking based on anti Screenshot available MATLAB to achieve absolute)

这是一本对于初学者来说不错的matlab教程(This is a book for beginners good matlab tutorial)

调用MATLAB命令conv()函数，编写离散信号卷积和的通用程序dconv( )(Call the MATLAB command conv () function, the preparation of discrete signal convolution and the general program dconv ())