Title :
GPS based IPS for ERP vehicles
Author :
He, X.F. ; Law, C.L. ; Ling, K.V.
Author_Institution :
Global Positioning Syst. Centre, Nanyang Technol. Univ., Singapore
fDate :
9/1/2001 12:00:00 AM
Abstract :
GPS is an innovative technique for an electronic road pricing (ERP) system. By using GPS technology, ERP systems will be extremely efficient and cost-effective. This paper describes the next generation of ERP in Singapore and proposes a GPS based multisensor positioning system for ERP vehicles. Multisensor fusion algorithms are presented for the integration system. The integrated positioning system (IPS) developed in this paper makes it possible to realize GPS based ERP with a simple composition and low cost
Keywords :
Global Positioning System; automated highways; driver information systems; sensor fusion; tariffs; GPS technology; automated vehicle identification and debiting; electronic road pricing vehicles; in-vehicle unit; integrated positioning system; intelligent transportation system; low cost; multisensor fusion algorithms; multisensor positioning system; next generation systems; smartcard; Cities and towns; Costs; Enterprise resource planning; Global Positioning System; Government; Pricing; Roads; Satellites; Urban areas; Vehicles;
Journal_Title :
Aerospace and Electronic Systems Magazine, IEEE
