本例用matlab语言实现了4QPSK的编解码及通过awgn信道的仿真。采用蒙特卡罗仿真法，得到误码性能，绘制曲线。可用于算法研究或课程学习。...

四方通信规约处理包括101 103 103 104 CDT DNP SC1801 CSC2000等

了解网络传真的方法及相关细节，是写相关代码的好文档。-Understanding of network fax methods and relevant details, is to write good documentation related to the code.

CDMA基础知识 CDMA基本概念 通信网络基本组成 上下行信道的分类 调制方式-CDMA basic knowledge of the basic concept of CDMA communications network elements downstream channel modulation classification

应用背景AdHoc网络是无线网络为代表的基础设施网络。在20个节点或站在NS2 Adhoc网络。关键技术 ；AdHoc网络仿真网络模拟器2.35。

MFC下CSocket编程例子,包含client和server端。-MFC under the CSocket programming examples, including client and server side.

两台计算机间的串口通讯程序，只能为英文和数字- String mouth communication procedures between two computers, only can be English and the numeral

这是一个用Csharp写的异步传送消息的窗体结构写的。给新人一个参考吧-This is a written with Csharp ATM form the structure of news writing. A reference to the new bar

这个是一个很重要的MODBUS工具，是外国人编写的，我们可以很好的用的-This is a very important MODBUS tool, written by foreigners, we can use a good

这个是windows版本的.就是用串口通讯线将两台机子用串口连起来进行通讯，最简单的。比如在a机上输入一个字符，在b机上能显示出来 -This is a windows version of the. Serial communication is to use two machines will be used for serial-link appear, the most simple. For example, in a plane into a character, b plane will display

卷积码（2，1，6），完整的工程文件，已经调试通过-Convolutional code (2,1,6), complete engineering documents have been debugging through