| 基于RFID的列车跟踪与定位系统研究 |
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| 引用本文： | 易志刚,杨林.基于RFID的列车跟踪与定位系统研究[J].铁路计算机应用,2008,17(4):9-12. |
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| 作者姓名： | 易志刚 杨林 |
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| 作者单位： | 铁道科学研究院,铁道科学技术研究发展中心,北京,100081 |
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| 摘 要： | 对国内外列车跟踪与定位系统的现状和发展以及目前最先进的定位技术进行分析,研究满足客运专线需求的列车跟踪与定位系统,给出基于射频识别技术的列车跟踪与定位系统.RFID主要由应用主机、阅读器、标签、天线组成,基于这一技术的列车跟踪与定位系统成本低,抗干扰能力强,具备防滑校正能力,能实现连续速度测定,定位精度高,运行速度为300 km/h的高速列车的定位精度为士70 cm,可以满足客运专线以最高列车运行速度350 km/h,列车追踪间隔3 min运行的列车定位精度需求.
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| 关 键 词： | 列车跟踪与定位系统 射频识别 跟踪 定位 |
| 文章编号： | 1005-8451(2008)04-0009-04 |
| 收稿时间： | 2008-04-15 |
| 修稿时间： | 2007年10月17 |
Research on Train Tracking and Positioning System based on RFID |
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| YI Zhi-gang,YANG Lin.Research on Train Tracking and Positioning System based on RFID[J].Railway Computer Application,2008,17(4):9-12. |
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| Authors: | YI Zhi-gang YANG Lin |
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| Institution: | YI Zhi-gang,YANG Lin(Railway Science , Technology Research , Development Center,China Academy of Railway Sciences,Beijing 100081,China) |
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| Abstract: | The state quo and development progress about the Train Tracking and Positioning System in the world was investigated and studied firstly;then the latest train positioning technology in the world was analyzed,and the Train Tracking and Positioning System to meet the demand for Passenger Dedicated Railway was researched.On the basis of analysis of the function of the System,Train Tracking and Positioning System based on RFID was brought forward RFID consisted of RFID Host,RFID Reader,RFID Tag and RFID Antenna... |
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| Keywords: | Train Tracking and Positioning System Radio Frequency Identification tracking positioning |
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