improve

说明：  MIMO-OFDM技术，提供的关于MIMO_OFDM技术仿真(MIMO-OFDM technology to provide technical simulation on MIMO_OFDM)

米散射相函数对比，包括散射相函数抽样，不同波长，不同折射率(The contrast of the phase function of the rice scattering, including the scattering phase function sampling, the different wavelengths and the different refractive index)

用matlab产生自相关系数固定的序列,然后再观察其功率谱密度.(using Matlab correlation coefficient derived from the fixed sequence, and then observed its power spectral density.)

matlab script for ofdm system

适合MATLAB初学者，可以按着PPT做一些基本练习，可以对MATLAB有个初步的了解(MATLAB for beginners, you can do some basic exercises according to PPT, you can have a basic understanding of MATLAB)

Face recognition using ATT database and PCA with matlab s princomp function

Huffan codein and decoding

风力双馈发电机运行的仿真模型，该模型和文献给出聊定子磁链定向控制，仿真效果很棒！(Double-fed wind generator to run the simulation model, the model given in the literature and talk to the stator flux oriented control, simulation results were fantastic!)

Boost程序库完全开发指南,学习boost的必备，初学者最好看一看(Boost library fully developed guidelines, learning the necessary boost, take a look at the beginner)

说明：   Feistel cipher is a symmetric structure used in the construction of block ciphers, named after the German-born physicist and cryptographer Horst Feistel