phase

说明：  graph cut segmentation method.

说明：  cycloid曲线方程及修形，用于减速器齿廓设计(Cycle Curve Equation and Modification for Gear Profile Design of Reducer)

采用相场方法，计算合金中枝晶生长，标记为相场模型C_alloy。(Dendrite growth in the alloy was calculated by phase field method and marked as phase field model C_alloy.)

SoX (Sound eXchange) is the Swiss Army knife of sound processing tools: it can convert sound files between many different file formats & audio devices, and can apply many sound effects & transformations, as well as doing basic analysis and providing input to more capable analysis and plotting tools.

说明：  基于光电信号的的血氧饱和度计算，matlab的代码，请参考(Based on the photoelectric signal of blood oxygen saturation calculation, MATLAB code)

该程序是可见光通信中计算光照强度的程序，用于研究可见光通信光源分布(LED arrary , VLC, Illumination)

程序讨论电力系统的多目标优化问题，内含多个仿真程序(The program discusses multi-objective optimization of power systems and includes multiple simulation programs)

在文件qiexian.m中输入两个摩尔圆的坐标即可画出莫尔圆，并求出两圆的切线(In the file qiexian.m, enter the moire circle with the coordinates of two Moore circles, you can find the tangent of the two circle.)

说明：  基于matlab的simulink的直流微电网仿真系统(matlab,simulink,DC_microgrid_system)

可以计算临界转速，书上的一个例子，可以看看(Calculating Critical Speed)