基于微蜂窝自组网的无线数据采集平台的设计与实现  

Research and Realization of RFDC Based on Micro-cellular and Ad Hoc

作　　者：王欢[1] 王健[1] 

机构地区：[1]上海大学机电工程与自动化学院自动化系,上海200072

出　　处：《微计算机信息》2012年第10期308-310,共3页Control & Automation

摘　　要：在分析和研究无线传感器网络的基础上,设计了一种无线自组网技术与微蜂窝技术相结合的无线数据采集平台。该平台硬件部分采用ADuC847作为主控芯片,ADF7021作为射频收发芯片;软件部分以ADIismLINK协议栈作为开发基础。在实现系统单个节点设计的基础上,参考表驱动式自组网路由算法及微蜂窝频率复用技术建立数据采集系统。本系统具有结构灵活、网络覆盖率较高、通用性强、可靠性高等特点。Based on the analysis and research of WSN, a RFDC platform which combines the micro-cellular technology and the wireless Ad Hoc network technology has been designed. The platform uses the AduC847 chip as the processor and the ADF7021 as RF transceiver chip. The ADIismLINK protocol has been taken as the development foundation of the software of nodes. First a single node of the platform has been realized, and then the whole platform system has been organized based on table driven routing algo- rithm in Ad Hoc network and frequency multiplexing technique in micro-cellular network, the whole system has characteristics of high reliability, strong versatility , large coverage network and flexible structure.

关 键 词：无线数据采集系统 无线传感器网络 无线自组网 微蜂窝 ADF7021 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]