Fuzzy path tracking and position estimation of autonomous vehicles using differential GPS

This paper presents an autonomous vehicle position estimation system based on GPS, that uses a fuzzy sensor fusion technique. A fuzzy path tracking algorithm is also proposed. Both systems have been implemented in the ROMEO-4R vehicle developed at the University of Seville.

Bibliographic Details
Authors: Rodríguez Castaño, Ángel, Heredia Benot, José Guillermo, Ollero Baturone, Aníbal
Format: article
Publication Date:2000
Country:España
Institution:Universitat Politècnica de Catalunya (UPC)
Repository:UPCommons. Portal del coneixement obert de la UPC
Language:English
OAI Identifier:oai:upcommons.upc.edu:2099/3581
Online Access:https://hdl.handle.net/2099/3581
Access Level:Open access
Keyword:Fuzzy position estimation
GPS
Fuzzy path tracking
Autonomous vehicles
ROMEO-4R
Sistemes de control
GPS (Sistema de navegació)
Classificació AMS::93 Systems Theory
Control::93C Control systems, guided systems
Description
Summary:This paper presents an autonomous vehicle position estimation system based on GPS, that uses a fuzzy sensor fusion technique. A fuzzy path tracking algorithm is also proposed. Both systems have been implemented in the ROMEO-4R vehicle developed at the University of Seville.