精确测量

backwardfoeward load flow for distribution network

本文的环境为opencv3.0+vs13，使用库函数简单的实现了背景差方法下的车辆检测。PS：但检测的效果并不理想，所以改用haar+adaboost的方法去做检测了，介绍里提及使用背景差实现了检测和跟踪，基本的思路都体现在注释里了较为简单，任何提高识别率的方法还不吝赐教！

音圈电机控制代码，位置控制，速度控制，电机控制(voice coil control)

使用VC++，调用windows系统API修改桌面壁纸的例子，可以参考下(The use of VC++, windows system calls API to modify the desktop wallpaper example, can refer to )

基于MFC，利用TAB控件，完成不同页面间的数据传递，得到类似一个加法器功能的TAB控件

Develop class Polynomial. The internal representation of a Polynomial is an array of terms. Each term contains a coefficient and an exponent. The term 2x4 has the coefficient 2 and the exponent 4. Develop a complete class containing proper constructor and destructor functions as well as set and get functions. The class should also provide the following overloaded operator capabilities: Overload the addition operator (+) to add two Polynomials. Overload the subtraction operator (-) to subtract two Polynomials. Overload the assignment operator to assign one Polynomial to another. Overload the multiplication operator (*) to multiply two Polynomials. Overload the addition assignment operator (+=), subtraction assignment operator (-=), and multiplication assignment operator (*=).

这是一个用C++语言开发的、基于ffpeg开源项目和SDL的视频播放器，可以播放本地媒体视频，实用技术如下； 视频流编解码、C++界面开发等。

c/c++环境下visa编程，lan,gpib,rs232,等(Development of visa in C / C + + Environment)

机器人小车代码，自己可以修改。做自己的智能车，上面提供了PWM定义。采用PID算法小车循迹

data encryption standard algorithm implementation