首页    期刊浏览 2021年11月30日 星期二
登录注册

文章基本信息

  • 标题:TRACKING VEHICLE IN GSM NETWORK TO SUPPORT INTELLIGENT TRANSPORTATION SYSTEMS
  • 本地全文:下载
  • 作者:Z. Koppanyi ; T. Lovas ; A. Barsi
  • 期刊名称:ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
  • 印刷版ISSN:2194-9042
  • 电子版ISSN:2194-9050
  • 出版年度:2012
  • 卷号:XXXIX-B2
  • 页码:139-144
  • DOI:10.5194/isprsarchives-XXXIX-B2-139-2012
  • 出版社:Copernicus Publications
  • 摘要:The penetration of GSM capable devices is very high, especially in Europe. To exploit the potential of turning these mobile devices into dynamic data acquisition nodes that provides valuable data for Intelligent Transportation Systems (ITS), position information is needed. The paper describes the basic operation principles of the GSM system and provides an overview on the existing methods for deriving location data in the network. A novel positioning solution is presented that rely on handover (HO) zone measurements; the zone geometry properties are also discussed. A new concept of HO zone sequence recognition is introduced that involves application of Probabilistic Deterministic Finite State Automata (PDFA). Both the potential commercial applications and the use of the derived position data in ITS is discussed for tracking vehicles and monitoring traffic flow. As a practical cutting edge example, the integration possibility of the technology in the SafeTRIP platform (developed in an EC FP7 project) is presented
  • 关键词:Positioning Services; Navigation; Mobile Networks; Vehicle Tracking; Accuracy Assessment
国家哲学社会科学文献中心版权所有