【摘要】 应用Ad Hoc移动无线网络和激光测距技术,5个站点自组成一个临时性的Ad Hoc网络,各站点采用MCS-51单片机或工控机控制,实现对激光测量数据的实时传输及处理和对测量点的控制。MAC层采用载波监听多路访问接入协议CSMA,退避算法采用非坚持算法。在DSDV和DRS协议基础上,自行设计了无线自组网路由协议。通过相关分析对其进行了验证,实际运行效果良好。更多还原

【Abstract】 Applying laser measurement and Ad Hoc mobile wireless network technique in liquid measuring of molten steel carrier,there are five stations which constitute a temporary Ad Hoc network.Each station adopts MCS-51 MCU or industrial PC to real-timely process and deliver the data from laser measurement and achieve controlment of measure spot.The MAC layer adopts the protocol of CSMA,and uses non-insist arithmetic as the avoiding arithmetic.The route protocol of wireless self-organizing network is designed based on DSDV and DRS protocol,and validates its ability through reality analysis.The practical run also shows the network works in a good condition.更多还原