MODBUS规约具体内容请参照规约文本。

基于训练序列的OFDM信道估计仿真程序，可直接运行-Training sequence based on the OFDM channel estimation simulation program can be run directly

Email Sender 发送Email很方便 应用SMTP协议-It s very convenient to send email use Email Sender,which apply SMTP protocol

该文详细介绍PS/2协议，和基于该协议的鼠标和键盘通信规范-The article detailed PS/2 agreement and the agreement on the mouse and keyboard communication specifications. .

飞利浦LPC213X系列芯片的中文资料，ARM7-TDMI内核-Chinese guide of Philips LPC213X series chips, ARM7-TDMI core

移动无线通信小区功率控制中的DBA算法,用于下行功率控制-DBA algorithm used for power control for downlinks in cells for wireless mobile communication

利用调制解调器AT命令进行拨号的VC源码-using AT modem command dial VC FOSS

Module 9 for Tele_traffic, the description in indonesia language

对衰落信道的仿真。在matlab上实现，有使用价值-right fading channel simulation. On the Matlab, and it is useful

ALOHA协议在MATLAB上面的仿真代码,分别得到ALOHA和slotted Aloha协议的信道利用率

RAS高级编程是一个RAS拨号程序高级开发，通过该程序不经能够实现电话拨号功能，还能实现如adsl、网通等拨号功能，还能够监控modem或者网卡的网络流量，绝对是一个值得读者学习的程序。-RAS is a high-level programming RAS Dial-up procedures advanced development, and the program can be achieved without a telephone dial-up function can be realized as adsl, Netcom, and other dial-up function, but also to monitor the modem or Ethernet network traffic is definitely a worthy readers learning process.