A very classic C++ in the Maze of problems, design algorithms, the output out of...

说明：  无刷电机驱动器源代码。基于无传感器方案的无刷电机启动器。核心是换向角度检测：即电机反电势波形数据处理，经过衰减滤波，取出过零相位。应为低速反电势波形dB过小，波形扰动太大，本程序还不能稳定处理10Hz以下的换向计算。(Brushless motor driver source code. Program based on the sensorless brushless motor starter. Is the core to the point of view for detection: the motor back-EMF waveform data processing, through the attenuation filter, remove the zero-crossing phase. For low-speed back-EMF waveform dB is too small, waveform disturbance too, this procedure can not be stabilized to 10Hz for the following calculation.)

用interrupt控制两个电机，要求可以随意改变任意一个的速度(use interrupt)

K-MEANS algorithm Input: cluster number k, and contains n data object . Output: the minimum

无迹卡尔曼滤波，强跟踪无迹卡尔曼滤波,ckf ,ekf(unscented kalman filter ;strong tracking unscented kalman filter)

说明：  关于OpenGL的几个小例子，画图，光照等各个方面的。(OpenGL--Several small examples of OpenGL, drawing, lighting and other aspects.)

The way the mouse borders are displayed(The way The mouse borders are displayed)

一个很入门的网络编程实例,初学者可以看看.很好上手(A very entry-level network programming examples, beginners can take a look at. A good start)

利用easyx写的矩阵键盘仿真，希望可以给爱好者提供参考。(Use easyx wrote matrix keyboard emulation, hoping to provide a reference for enthusiasts.)

在vc++编程中，利用opencv实现图像的处理，显示(In VC programming, using opencv for image display )

C++求圆的面积小程序 输入圆的半径，便可以求出圆的面积。。 主要熟悉C++编程(C++ calculate a area of ​ ​ a circle program)