单相交流调压器（斩控式）

pb生成二维码_125生成二维码生成二维码(Generating two-dimensional codes,)

说明：  这是一个关于功率控制领域的注水算法代码，解压之后是一个m文件。(This is a program about waterfilling algorithm on power control.)

用godunov方法求解黎曼精确解，帮助理解黎曼问题，了解计算流体力学(Solving Riemann exact solution by Godunov method.Help to understand Riemann problem and computational fluid dynamics.)

matlab语言，raptor码的编译码方法，程序仿真正常运行(MATLAB language, raptor code generation)

An Android library management system directly connected to mysql. Unfortunately, there are only Android clients. The author did not export the database to the client. Friends interested in and based on MySQL can create a new MySQL database according to the table and field names in the DBUtil. Java class.

说明：  基于高频注入电压信号的永磁同步电机测速矢量双闭环控制(Speed Measurement Vector Double Closed Loop Control of Permanent Magnet Synchronous Motor Based on High Frequency Injection Voltage Signal)

机器学习预测分析python程序，很有用的啊，希望对大家有帮助(Machine learning prediction analysis Python procedures, very useful ah!)

EL Centro地震波位移、速度、加速度反应谱(Response spectrum of seismic wave displacement, velocity and acceleration of EL Centro)

关于日期使用的经典C代码-date on the use of the classic C code

说明：  w4w4tugfk,vsopeiwr0ru9e0wgbrbjm0w[-o-w=