基于单片机的无线传感器网络的通信节点设计  

Communication Node Design of Wireless Sensor Network Based on SCM

作　　者：杨萍[1,2] 杨卫[1,2] 张文栋[1,2] 

机构地区：[1]中北大学电子测试技术国家重点实验室,山西太原030051 [2]中北大学仪器科学与动态测试教育部重点实验室,山西太原030051

出　　处：《仪表技术与传感器》2012年第12期84-85,122,共3页Instrument Technique and Sensor

摘　　要：针对无线传感器网络中的远距离透明数据双向传输及带地址透明数据双向传输的要求,构建了基于c8051f020单片机的无线传感器网络通信节点。并详细论述无线接收模块及c8051f020的配置以及通信程序的设计方法。实验结果表明:相对于传统的无线传感器网络的通信节点系统的可靠通信距离明显增大,并且能够稳定、准确地对接收到的信息进行处理、发送,鲁棒性很高。Aiming at the requirements of the transparent data transmission and with address transparent data transmission based on a wireless sensor network,the paper constructs a communication node of a wireless sensor network based on c8051f020 SCM. Then the paper discussed the wireless receiving module,the of 8051f020 SCM and the design method of the communication program in detail. The experimental results show that ： compared with the traditional wireless communication the reliable range of the system has been significantly increased, can process and send the received information reliably and accurately, and it operates stab- ly.

关 键 词：网络节点 C8051F020 无线通信 

分 类 号：TP332.1[自动化与计算机技术—计算机系统结构]