| 利用单片机实现无线自组网载波侦听的方法 |
| |
| 引用本文： | 戚宇林,李博辉. 利用单片机实现无线自组网载波侦听的方法[J]. 通信技术, 2008, 41(7) |
| |
| 作者姓名： | 戚宇林 李博辉 |
| |
| 作者单位： | 华北电力大学电子与通信工程系,河北保定,071003 |
| |
| 摘 要： | 关于载波侦听技术的各种方案较多,在理论上已经几近成熟,但在实际应用却很少.文中介绍了单片机C8051F310以及载波侦听技术,针对无线自组织网络在配电网监控中的特殊应用,通过信号帧的设计,提出了载波侦听的实现方法;并且采用延时重发的机制来解决自组织网络中隐藏终端的问题,并给出了部分C51程序.
|
| 关 键 词： | 单片机C8051F310 载波侦听 信号帧 程序设计 用单片机 组网 载波侦听 方法 Ad Hoc CSMA 程序 问题 隐藏终端 无线自组织网络 机制 延时 设计 通过信号 电网监控 中介 应用 理论 方案 |
Realization of CSMA in Ad Hoc Net by MCU |
| |
| QI Yu-lin,LI Bo-hui. Realization of CSMA in Ad Hoc Net by MCU[J]. Communications Technology, 2008, 41(7) |
| |
| Authors: | QI Yu-lin LI Bo-hui |
| |
| Affiliation: | QI Yu-lin,LI Bo-hui (Department of Electronic & Communication Engineering,North China Electric Power University,Baoding Hebei 071003,China) |
| |
| Abstract: | There are so many technical schemes of CSMA, and it is nearly mature in theory, but the practical application is few. In this article, the MCU C8051F310 is presented, including the technology of CSMA. Concerning the special application of the Ad Hoc net in the distribution network monitoring, the realization of CSMA is proposed by designing the signal frame. The problem of hidden terminal is solved by the mechanism of time delay and re-sending. And a portion of C51 procedure is given. |
| |
| Keywords: | MCU C8051F310 CSMA signal frame procedure design |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
