煤矿精确人员定位系统定位方法研究

Study on the positioning method of coal mine precise personnel positioning system

该文介绍了精确人员定位系统常采用的两种定位方法——基于RSSI的定位方法和基于TOA的定位方法,分析了两种定位方法应用于煤矿所面临的关键性技术问题。结论指出TOA定位技拥有更好的发展前景,为煤矿选择和设计精确人员定位系统提供了参考。

This paper introduces two methods of accurate personnel positioning system which adopted usually based on RSSI and TOA and analyzes key technical problems of the two methods applied in the coal mining. Conclusion points out that the TOA-based positioning method has better prospects for development providing reference for coal mine personnel positioning system＇s precise selection and design.