详细说明了同步的原理，包括载波同步…

次为用户信息的加密程序，以免用户的权益不受侵害。-time information for users of encryption to prevent users from encroachment.

四种UNIX消息队列操作函数-four UNIX operating function Message Queue

一个小玩具，可以测出你一段时间之内鼠标移动的距离(Km),大家有兴趣的话下载来玩玩吧。-a small toy, you can detect some time within the mobile mouse distance (Km), we are interested in downloading play Honolulu.

包括了一些VC编程实例，虽然程序比较小但对于初学者还是很有帮助的-Including a number of VC programming examples, although the procedure is relatively small but still helpful for beginners

完成M=4的正交信号的数字通信系统的蒙特卡罗仿真。分析其在加性高斯白噪声下误码率与信噪比之间的关系，绘出误码率-信噪比曲线图，并和物理曲线进行比较。-The completion of M = 4 orthogonal signals in Monte Carlo simulation of digital communication systems. Analysis of the additive white Gaussian noise bit error rate and signal to noise ratio under the relationship between the mapped BER- signal to noise ratio curve, and and physical curves for comparison.

7920驱动程序，采用51 模拟时序方式，8 位并行方式和串行方式。-7920 driver, means the use of 51 analog timing, 8-bit parallel mode and serial mode.

Ni－LabVIEW的源程序05，具体请看内容 -Ni-05 LabVIEW source, the specific content See

清华大学足球机器人大赛程序。-Qinghua University soccer robot competition procedures.

这是一个用JAVA编写的留言簿小程序.用JAVA编写的就是其能够很好的满足用户的跨平台性!这个小程序用起来满好用的 !-This is a preparation using JAVA small programs in the guest book. Prepared with Java is its good to meet user cross-platform! This small program used up for the useful!

2009年全国电子设计大赛赛前元件清单，组委会发的-National Electronic Design Competition in 2009 before the game list of components, the organizing committee issued