学校挑战杯中编写的一个游戏，练习作品，仅供学习，全新

立体声是由不同的声道馈给不同的SP于不同的音频信号，使每个SP发出不同的声音，使人有声音是由不同的声源从各个位置传到人耳当中的感觉，产生空间立体概念。-stereo is made up of different channels to different feed the SP in different audio signals, SP issued each different voices, the voices of the people are different from the sound source from the location of all of them reached the ears of people feeling have a concept of three-dimensional space.

再matlab下面实现音乐信号的端点检测。 算法是利用帧长-sign

一个很好用的增强的Timer库（可以取代VB的Timer控件）.-a good use of enhanced Timer (to be replaced VB Timer control).

经验模式分解法算法 发明人法国人frandlin-empirical mode decomposition algorithm inventor Frenchman frandlin

检测机器操作系统的版本-detection machines operating system version

网吧库存管理系统 主要对商品网费等费用和数量管理-Internet cafes inventory management system is mainly of commodity costs and the number of network management, etc.

就是个程序的排序比较中的一个控制,是正式发布前的实验品.还可以吧.应该有一点参考价值.-is in process of ordering more of a control, was released before the experiment. It can also. There should be little reference value.

我论文里用到的预处理的一些程序，很多程序都是我自己编写的，有用的可以一起讨论-thesis I used some of the pretreatment process, a lot of procedures are prepared by myself, can be useful to discuss

电子秒表。利用VC＋＋实现简单的计时。可以了解VC中定时器的使用方式，以及对系统时间的获取方式。-electronic stopwatch. VC++ realization of a simple time. VC can understand the use of the timer, as well as the system time access methods.

基于MATLAB的2PSK调制,调制解调部分源文件-based on MATLAB 2PSK modulation, modulation and demodulation part of the source document