A STUDY ON DESIGN OF DYNAMIC ROUTE GUIDANCE SYSTEM USING FORECASTED TRAVEL TIME BASED ON GPS DATA AND MODIFIED SHORTEST PATH ALGORITHM

In this paper, the authors propose a design for a dynamic route guidance system which uses forecasted travel time based on Global Positioning System (GPS) data and modified shortest path algorithms. A specific method is used to forecast travel time and a modified shortest path algorithm is used to determine an optimal path route. The travel time forecasting model can be used in real-time dynamic optimal route guidance control systems and traffic signal networks. The shortest path algorithm can be used in real dynamic traffic networks with lane restrictions.

• Supplemental Notes:
  • Publication Date: 1999 IEEE Service Center, Piscataway NJ
• Corporate Authors:

  Nippon Shingo Kabushiki Kaisha

  ,    

  Ruhr-Universitat Bochum. Institut fur Neuroinformatik

  ,    

  Universitat-Gesamthochschule-Siegen

  ,    

  Hitachi Seisakujo

  ,    

  Osaka Daigaku

  ,    

  Keisatsu Daigakko

  ,    
• Authors:
  • Kim, Sung-Soo
  • Lee, Jong-Hyun
• Conference:
  • IEEE/IEEJ/JSAI International Conference on Intelligent Transportation Systems (1999 : Tokyo, Japan). Proceedings : 1999 IEEE/IEEJ/JSAI International Conference on Intelligent Transportation Systems
• Publication Date: 1999

Language

• English

Media Info

• Pagination: p. 44-48

Subject/Index Terms

• TRT Terms: Route guidance; Traffic estimation; Travel time

Filing Info

• Accession Number: 00799932
• Record Type: Publication
• Source Agency: UC Berkeley Transportation Library
• Files: PATH
• Created Date: Oct 12 2000 12:00AM