Comments-in-Chinese-of-emd

对于卫星系统的优化，目前比较前沿的是基于多学科优化(MDO)的方法，文中重点对此方法进行了介绍。(For the satellite system optimization, more cutting edge is based on the current multi-disciplinary optimization (MDO) methods, the paper focus on this method were introduced.)

Essential MATLAB for Scientists and Engineers

用MATLAB实现加噪信号的消噪噪,用了三种常用方法。可直接使用。 (Using MATLAB to increase noise and signal noise cancellation noise, with three commonly used methods. Can be used directly.)

This code generates the basic waveforms using BPSK modulation.

这是一个matlab人脸识别程序代码，有GUI界面(This is a face recognition matlab code, there is a GUI interface)

对matlab工具箱中的多元逐步回归算法参数表现更明确(Matlab toolbox to the stepwise multiple regression algorithm performance parameters more clearly)

计算信号相关性的传统方法，利用卷积来计算。(The traditional calculation of signal correlation methods, the use of convolution calculation.)

1、理解小电流接地系统的概念； 2、理解中性点不接地和经消弧线圈接地系统单相故障的特点； 3、学会用MATLAB/Simulink进行小电流接地系统的建模与仿真。 (1, understand the concept of small current grounding system 2, understand the neutral point ungrounded and arc suppression coil grounding system single-phase fault characteristics 3, learn to use MATLAB/Simulink for small current grounding system modeling and simulation.)

图论应用研究广泛，如最短路问题，最小生成树问题，最大费用流问题，最优匹配问题，网络可靠性问题，图的着色问题，最优序列设计问题，等等。这是一个强大而通用的基于matlab的工具箱 (Graph toolbox)

ica a source for a detailed derivation of the formula for beginners entry can refer to a specific article.