基于CSS的井下精确定位服务系统设计

刘晓阳, 何赟

刘晓阳,何赟.基于CSS的井下精确定位服务系统设计[J].工矿自动化,2015, 41(12):40-44.. DOI: 10.13272/j.issn.1671-251x.2015.12.011
引用本文: 刘晓阳,何赟.基于CSS的井下精确定位服务系统设计[J].工矿自动化,2015, 41(12):40-44.. DOI: 10.13272/j.issn.1671-251x.2015.12.011
LIU Xiaoyang, HE Yu. Design of underground precise positioning service system based on CSS[J]. Journal of Mine Automation, 2015, 41(12): 40-44. DOI: 10.13272/j.issn.1671-251x.2015.12.011
Citation: LIU Xiaoyang, HE Yu. Design of underground precise positioning service system based on CSS[J]. Journal of Mine Automation, 2015, 41(12): 40-44. DOI: 10.13272/j.issn.1671-251x.2015.12.011

基于CSS的井下精确定位服务系统设计

基金项目: 

国家自然科学基金资助重点项目(51134024)

中央高校基本科研业务费专项资金项目(2009KJ03)

详细信息
  • 中图分类号: TD655

Design of underground precise positioning service system based on CSS

  • 摘要: 针对目前无线传感器网络定位系统存在定位精确度不高的问题,提出了一种基于CSS的井下精确定位服务系统设计方案, 介绍了该系统的硬件构成、CSS精确定位算法和系统的具体工作过程等。该系统通过基于TDOA的CSS精确定位技术准确地定位终端位置,并通过WCDMA的3G通信模块发送数据到云计算服务平台,以便用户在任何能使用Web浏览器平台的地点获取终端位置信息。仿真实验结果表明,相比其他井下定位系统,该系统可大大提高定位精度,减少定位误差。
    Abstract: In view of problem of low positioning accuracy of wireless sensor network positioning system,a design scheme of underground precise positioning service system based on CSS was presented.The hardware structure, CSS precise positioning algorithm and specific work process of the system were introduced.The system uses CSS precise positioning technology based on TDOA, and can accurately locate the position of terminal,and send data via WCDMA 3G communication module to cloud computing services platform,so that users can use any Web browser platform to obtain the terminal location information. The simulation experiment results indicate that the system can improve positioning accuracy greatly and reduces error compared with other underground positioning systems.
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出版历程
  • 刊出日期:  2015-12-09

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