主要用于图像处理的源程序VC与MATLAB。

关于DTMF信号的讲解及应用HT9170HT9200对DTMF信号进行解码-DTMF signals on the brief and application HT9170HT9200 right to decode DTMF signals

java基础学习，3周你就可以成为一名java程序员，只要你每天都学习，一定可以。-java-based learning, three weeks you can become a java programmer, as long as you learn every day, we can.

详细介绍现代操作系统原理机制Windows,Unix,Linux-Principle of detailed mechanisms of modern operating systems Windows, Unix, Linux

对刚刚入门开始usb驱动开发的程序员有一定帮助，相信会让你对usb有一个新的认识-Just the beginning of the entry-usb-driven development to help the programmer must have, I believe that on the usb you have a new understanding of

安全焦点文档精华，是安全焦点的精华总结，针对网络安全，计算机安全等各个方面，全面，实用，对安全感兴趣的朋友不要错过啦-The essence of the security focus of the document, it is safe to sum up the essence of the focus, in view of network security, computer security and other aspects, comprehensive, practical, a friend of the security interest not to miss you

Software Engineering major operations

java嵌入式开发的文档，对有用java进行嵌入式开发的朋友会有很大帮助-java development of the Embedded Document of java useful for the development of the Embedded friends will be of great help

一个很游泳的标准啊，值得一看啊-a swimming standards ah, ah eye-catcher

TCP/IP协议的实现，能够使你很好的明白TCP/IP的原理-TCP/IP protocol implemented, so that you can very well understand the TCP/IP Principle

g.722开发百皮书-100 Paper