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用Matlab来模拟光通信中的光纤交叉相位调制。此类仿真比较少，值得参考。(Using Matlab to simulate the optical fiber communication cross-phase modulation. Reference worthwile.)

这是有关MATLAB学习的一些编程技巧和使用的一个程序示例(MATLAB STUDY)

说明：  boosting的演示文件，matlab7.0，需自己添加数据(boosting the presentations, matlab7.0, add your own data to be)

TRANSPOSITION_CIPHER.ZIP

用于表述不同信道状态信息之间的胡相关程度的信噪比曲线(Used to express different channel state information（CSI） between related degree of signal-to-noise ratio curve,inluding the module of keyhole,iid.)

Computing the CDF and PDF of STBC

PCA Discrete wavelet face recognition

simulink学习教材，快速学会simulink的基本使用(Simulink learning materials, basic use quickly learn to simulink)

统计学中lasso模型的实现，并且应用于l0模型的求解。里面包含数值实验(Lasso achieve statistical model and the model used to solve l0. Which contains numerical experiments)

计算A加权后的噪声净噪声值并将结果保存到excel文档(Calculate the Netnoise after A-filter and save the result into excel file.)