godfather

this files contain code regarding capacity analysis

QPSK调制下的基于分数阶傅立叶变换的clipping 算法(The clipping method based on FRFT and QPSK.)

图像一维熵的计算方法。读入彩色图像，利用图像信息熵的计算公式，设计算法，实现熵的计算。(one-dimensional image entropy method of calculation. Reading into color images using image information entropy formula, design algorithm, and entropy calculations.)

matlab中边频的示例程序，操作简单，可直接复制，便于调用。(side frequency in matlab sample program, simple operation, can be directly copied, easy call.)

dc motor simulated in matlab-simulink software

一个简易的可运行的非负矩阵分解matlab程序，进一步修改可以用于大规模矩阵非负分解计算，特征提取等(A simple non-negative matrix decomposition matlab program that can be run, further modifications can be used for large scale non-negative matrix decomposition calculations, feature extraction)

可以解开QR二维码,VISUAL c++(it can read the QR)

iris recognition using haar wavelet

蒙特卡洛算法代码，实例验证，matlab历程(Monte Carlo algorithm code, case validation, matlab process)

自适应滤波仿真程序源代码,加澡声,绝对有效(Adaptive filter simulation program source code, plus shower sound, to be effective)