Principal_Component_Analysis

高频多续的进行信号处理，得到高频的谱分析，建立hose工具箱(Estimates ARMA parameters via the q-slice algorithm.)

稀疏条件下欠定盲分离，得到混合矩阵，恢复原信号(Underdetermined blind separation under sparse conditions)

说明：  局部放电小波去噪，采用db5小波进行5层分解，最后重构信号(Partial discharge wavelet denoising, db5 wavelet is used for 5-level decomposition, and finally the signal is reconstructed)

服从频率选择性衰落并且也服从瑞利衰落的信道。(Subject to frequency selective fading and also subject to Rayleigh fading channel.)

matlab实例编程一百个源程序，是matlab学习和研究者的很好的参考资料。(matlab example)

surface counter for matlab

偏分方程的MATLAB解法(对matlab的pde工具箱，从图形用户界面入手，对各种典型方程和应用实例逐个作了计算和分析)(MATLAB Solution of partial differential equation (pde on the matlab toolbox, starting from the graphical user interface, a variety of typical equations and application examples have been calculated and analyzed individually))

细菌群趋药性算法的程序，网上到处找也没有，我就自己编了个，如果有bug请跟我联系。(The program of Bacterial Colony Chemotaxis algorithm ,I cant find anyone online,so I program it myself, please contact me f there are any bugs.)

自己用matlab编写的求FFT的程序，程序简单易懂！(Seeking FFT program written using matlab, the program is simple and easy to understand!)

这个学习matlab的一个教程，主要内容是学习如何进行通信系统的仿真(This learning matlab tutorial, the main content is to learn how to communicate with system simulation)