空间查询统计

通过matlab实现对雷达测距的标定。并应用于测量车辆左右以及后方车辆的距离，车道。(The calibration of radar ranging is realized by matlab.It is also applied to measure the distance and lane of the vehicle from left to right and behind.)

说明：  电机控制FOC算法理论，简单易懂，初学首选。(The theory of FOC algorithm for motor control is simple and easy to understand. First choice for beginners.)

一个解决逢山开路问题的matlab程序，使用先看说明-Mountains and open a solution to the problem of matlab, the use of look at the description

Feature Matching－关于图像特征点配准方面的一篇好的外文文章-Feature Matching-on image feature point registration area of a good foreign-language article

smartphone的闹钟程序源码，大家有兴趣可以修改-smartphone source of alarm procedures, we are interested in can be modified

linux下CVS的WEB界面，版本控制软件，linux开发环境-under the CVS Web interface, version control software, Linux Development Environment

数据结构里的走迷宫实验，把它编成一个类似坦克游戏的程序-data structure, the Maze experiments it into a game similar to the procedures for tanks

用于集成电路设计中，对lef和def的操作-used for the design of integrated circuits, the right and lef def operation

餐厅管理系统，可以增删改查，还在改进，还不行吗(Restaurant management system, you can add, delete, modify and check, is still improving, is not it possible?)

linux串口调用的C++封装，可在C++开发环境中以类的形式调用串口(The C++ encapsulation of linux serial port can be called in the C++ development environment in the form of class.)