串口通讯，可使用它进行串口通讯的调试等。非常好用，赶紧用吧...

四色图着色问题，离散数学的经典算法，用c实现，输入一个图，用小于4种颜色着色-four-color map coloring, Discrete Mathematics classical algorithm, using c realize that the importation of a map, with less than four colors Coloring

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.

一种基于改进Kalman滤波的盲多用户检测，论文不错，可以-Kalman Filter Based on an Improved Blind multi-user detection, paper good, take a look 。

根据渗流力学原理，通过分析油井的不稳定试井数据求取地层参数；附带有数据。-According to seepage mechanics, through the analysis of instability in oil well test data to strike a formation parameter incidental data.

一个简单的二手房交易系统，有添加，统计，删除，排序-ershoufang.cpp

ASP的经验来做一个简单的ASP留言本，这个留言本用了Access数据库，所以务必请大家要跟我一起做的朋友都安装好Office软件，相信各位自己的电脑上都有了。好了，开始。 -ASP experience to do a simple ASP GuestBook, the message of the used Access database, so be sure to invite everyone to join me to do with friends installed Office software, I believe that their computers have. Well, to start.

相当经典的信息论导论和编码的课件哦~~ 2009年9月18号更新的，我们上学期刚刚用过的~~ 网上估计是没有的哦-Quite a classic introduction to information theory and coding courseware oh ~ ~ September 18, 2009 update, we have just spent last semester ~ ~ Online estimates are not, oh ~ ~

矩阵导致小程序，对输入的矩阵求倒置后的矩阵-Matrix led to a small program, the input of the matrix after the matrix inversion

Document for Attendance mantainence

人工智能的八数码问题，可实现自动生成初始数，自动搜索，判断目标是否可达，并给出搜索步骤-AI 8 digital issues, can be realized automatically generate the initial number, auto-search, to determine whether the target up to, and gives search steps