AT

这个是MFC中关于tracker应用的一些技巧。实现拖动，放大缩小(it s about tracker in mfc!)

数值仿真,关于切换设计的，有驻留时间，是控制领域的一个比较不错的仿真代码(numeral simuation min-switching with a dwell time constriant in control theory and appliaction)

实现音频文件和dat数据文件的互相转换。(To achieve mutual conversion between audio files and dat data files.)

说明：  随着业务的不断发展，公司员工的不断增加，职工档案及工资的管理已经成为公司管理中的重要部分，传统的管理制度已经不能有效地管理员工的情况。本系统是为了方便职工档案的管理而开发的基于Visual C++的数据库应用软件。(With the continuous development of business, the continuous increase of employees, the management of employees' archives and wages has become an important part of the management of the company. The traditional management system can not effectively manage the situation of the employees. This system is a database application software developed on the basis of Visual C++ for the convenience of staff files management.)

宽带运营支撑系统采集模块，客户登录，服务器对登录信息进行采集-Broadband Operational Support System acquisition module, customers log on, server log information collected on

是vc关于网络编程的小程序，HTTP监控器，基于IE4组件的浏览器， 基于STMP的邮件发送系统等-is on the small network programming procedures, HTTP Monitor, based on the IE4 browser components, based on the STMP send mail system

duffing振子的安全盆做法,运用Fortran软件运行，很方便，很实用，对学习非线性方面的同学很有帮助(duffing osillator for the safe basin)

说明：  matlab与stk的联合仿真的二次开发，这写的是四颗卫星访问地面站的例子，有兴趣可以来看一看，我们一起研究。(The second development of the joint simulation of MATLAB and stk, which is an example of four satellites visiting ground stations, is interesting to see, we will study together.)

Note: the test case uses a temp text file named "test" which contains 31 characters : "P@ABCDEFGHIJKLMNOPQRSTUVWXYZ[]".

this is packet capture