EFFICIENT USE OF DIGITAL ROAD MAP IN VARIOUS POSITIONING FOR ITS

In this paper, the authors present a map matching approach involving digital mapping which can improve positioning accuracy by correcting a vehicle's position. The approach, which uses biased error model and Kalman filtering, can be applied to Global Positioning System (GPS) navigation as well as code division multiple access (CDMA) location.

Language

  • English

Media Info

  • Pagination: p. 170-176

Subject/Index Terms

Filing Info

  • Accession Number: 00801263
  • Record Type: Publication
  • Source Agency: UC Berkeley Transportation Library
  • Files: PATH
  • Created Date: Nov 7 2000 12:00AM