A Study on the Optimal Train Recognition Ratio Instrumentation based on RFID

RFID기반 철도차량 최적 인식율 측정에 관한 연구

  • 강민수 (한양사이버대학교 정보통신공학과) ;
  • 정의봉 (아시아나IDT) ;
  • 이기서 (광운대학교, 정보제어공학과)
  • Published : 2007.12.31


This study proposes an optimal condition to recognize a train using RFID. In order to recognize a moving train, bandwidth, an angle of antenna and the location of a tag should be considered. In this study, a field test was conducted using two different bandwidths (900MHz and 2.45GHz), four angles of antenna(0, 30, 45, and $60^{\circ}$), different velocities (10, 30 and 50km), and three different locations of tags. The field test verified the optimal condition for recognition of a train, The present study convinced that location detection and tracking of rail freight can be monitored in real time. The present technology can be applied to railway signals including detecting and tracking such as EURO Balis.


  1. Klaus Finkenzeller, 'RFID Handbook' 2nd, p361-363, John Wiley & Sons, 2003
  2. 강민수, 장윤석, 'RFID 응용표준', p23-27, 한국항공대학교 출판부, 2007
  3. 정보통신부, '방송. 해상 .항공 .전기통신 사업용 외의 기타업무용 무선설비의 기술기준', 무선설비규칙, 제24조 제2항 제5호, 제 2006-84호, 2006
  4. 건설교통부, 'RFID기반 국가물류거점정보 구축완료보고서, 부록, p132-182, 2007