k最短路程序

调试ok，sht30温湿度传感器，基于stm32平台(Debugging OK, sht30 temperature and humidity sensor, based on STM32 platform)

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：  构造多个不同方向的不相关窄带信号，实现MUSIC、Capon方位估计(Constructing uncorrelated narrow-band signals in different directions to achieve MUSIC and Capon azimuth estimation)

CH341A USB Programmer v.1.30 Drivers

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.)

锁相环matlab实现，可提取并网逆变器网测电压相位。(PLL based on matlab,extraction of voltage phase in grid connected inverters.)

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：  fluent 有限元数值模拟关于电弧方向的二维udf集合(Two dimensional UDF set of arc direction in fluent finite element numerical simulation)

MATLAB模型，是永磁同步发电机根据转矩不同发出的不同功率，通过仿真，可以方便的分析，永磁同步发电机输出功率。(MATLAB model is the power of permanent magnet synchronous generator according to different torque. Through simulation, it is convenient to analyze the output power of permanent magnet synchronous generator.)

先对线性调频信号的压缩，然后设计了雷达对目标跟踪的源程序。(Firstly, the linear FM signal is compressed, then the source program of radar target tracking is designed.)