摘要
提出了以RSSI定位算法为基础的井下人员定位监控系统。该系统中协调器、参考节点和定位节点采用TI公司的CC2430/CC2431模块电路,以基于Zigbee技术树状网络拓扑结构进行组网。井下人员的位置信息通过串口RS-232上传到LabVIEW软件开发的上位机监控系统,从而实现了井下人员的精确定位和实时监测。
This paper proposes to monitoring RSSI positioning algorithm. In this he system reference node and locate the node, based on system of underground personnel positioning, based on Using TI CC2430/CC2431 module circuit as coordinator, Zigbee technology tree network topology.The network is building based on Zigbee technology tree network topology. Underground personnel location information is uploaded to PC monitoring system of LabVIEW software development through the RS-232 serial port, enabling precise positioning of underground personnel and real-time monitoring.
出处
《煤矿机械》
北大核心
2014年第7期231-234,共4页
Coal Mine Machinery
关键词
ZIGBEE
人员定位
矿井
RSSI
Zigbee
personnel position
mine
receive signal strength indication
