DC_PID

three phase system with sinosoidal inverter .check it with source code

本程序主要对APSK信号进行了定性分析，对其星座进行优化设计，得出最佳设计。(the main procedures of APSK signal a qualitative analysis, Constellation optimize its design, The optimum design.)

可轻松实现短时傅里叶变换及对应逆变换，可更改程序内部窗函数，自行选择合适窗函数进行分析(Short-time Fourier transform and corresponding inverse transform can be easily realized. The internal window function of the program can be changed and the suitable window function can be selected by oneself for analysis.)

精通GUI图形界面编程(MATLAB) 施晓红版 外加几个相关的教程，不如施晓红的系统，但是有参考价值 图书馆热门书籍，专业书籍，一般书店买不到(Proficient in GUI graphical interface programming (MATLAB) Xiaohong Shi version plus some related tutorial, there is reference value for the library popular books, professional books, general bookstore can not buy)

基于matlab的直流电阻率2.5维正演程序，供学习参考用。(A MATLAB 2.5-D electrical resistivity modeling code)

利用pca计算出两个统计量，通过对统计量的大小比较以判定故障是否发生。(Pca is calculated using two statistics, by comparing the size of the statistic to determine whether the fault occurs.)

进行了Allan方差分析，并用最小二乘分段进行了噪声误差系数拟合，已经取得预期效果( Source link has yet to be found. Please, try to download it local website. )

matlab的降维工具箱 从官网上下载的(Dimensionality reduction downloaded the official website matlab toolbox)

有详细说明，方便新手学习，本程序为计算光子晶体的透过率，反射，和吸收(Detailed instructions to facilitate novice learning)

说明：  Matlab擦除重绘动画——时钟演示,包含时针、分针和秒针，日期。(Matlab Erasemode redraw animation- Clock )