一个好的ICQ网络聊天工具，很好。

JAKES 模型的具体实现,应用瑞利衰落信道的特性-JAKES specific implementation models, application of Rayleigh fading channel characteristics

使用ftp协议，进行文件上传，对学习汇编的朋友，尤其是通信方面很有帮助-Using the ftp protocol to upload files, compiled by a friend of learning, especially the communications very helpful

这个是Mobile PPC同步软件的使用说明，带截图，解释得很详细，对初学者学习有很大帮助。-This is a synchronous Mobile PPC software for use with a screenshot to explain it in detail, and are very helpful for beginners to learn.

Serial port terminal software to view send/receive data communications.

非常 好用的VC下串口通信，非常非常简单易懂的源码-VC is very useful under the serial communication, very, very easy-to-read source

该资料详细介绍了移动天线的种类，设计方法，为移动天线工程师的首选参考资料，不可多得-The information described in detail the type of mobile antenna, design methods for mobile antenna Engineer preferred reference, rare

使用ip多播开发的小组多人聊天软件-use multicast development of the group over chat software

NT下读写端口例子-example of reading and writing port

利用labview软件编写的基于wince嵌入式设备能够运行的串口通信程序，实现嵌入式设备与上位机之间的相互通信。

Ph.D thesis from M.H.Perrott, about Fractional-N PLL design.