Advanced.Excel.Repair.v1.4.0.1

说明：  粒子群算法整定PID参数,matlab程序。有研究自抗扰控制的可以一起沟通学习。(particle swarm algorithm tuning pid parameters, matlab program. There are studies on anti-disturbance control that can communicate and learn together.)

说明：  基于MATLAB软件，使用者在交互界面GUI上输入入射介质、反射介质的折射系数n1、n2，可算得不同入射角条件下线偏光/自然光的菲涅尔透反射系数及透反射比(Based on the MATLAB software, the user can input the refraction coefficients N1 and N2 of the incident medium and the reflecting medium on the GUI of the interactive interface, and calculate the Fresnel transmittance and reflectance of the line polarized light / natural light under different incident angle conditions)

Java Applet小程序图片显示实例，Applet小程序中装载一幅照片并显示出来，有需要此方面资料的Java爱好者可下载参考本源码。

因为配置opencv和dshow的编程环境实在很麻烦，而且需要注意的地方很多，于是我就写了这篇文章希望对大家有帮助。-Because the configuration opencv and dshow programming environment is very troublesome, and need to pay attention to a lot of places, so I wrote this article would like to have everyone help.

PV INVERTER IN SIMULINK

谷歌推荐算法论文，根据点击量进行推荐，十分经典，值得学习。(Google News Personalization: Scalable Online Collaborative Filtering)

等高线拟合源代码（matlab源码），老外编的，水平确实可以，佩服。里面注释挺详细了。(contour fitting source code (Matlab source), a foreigner series, level really can admire. Inside Notes quite detailed.)

Duffing方程的分叉图，类似结构只需要改下方程就行(The bifurcation diagram of the Duffing equation, similar to the structure, only needs to change the equation)

说明：  稀疏重构下的DOA估计，重构协方差矩阵，效果很好(DOA estimation under sparse reconstruction and covariance matrix reconstruction are effective.)

PDA上的管理工具 灵活的很，是很好的管理工具-PDA on a very flexible management tools, is a very good management tool