Improved Low Cost GPS Localization By Using Communicative Vehicles

Evangeline Pollard (1) , Denis Gingras (2)

1 IMARA - Informatique, Mathématiques et Automatique pour la Route Automatisée
2 UdeS - Université de Sherbrooke

In this paper, a new collaborative localization method is proposed. On the assumption that the distance between two communicative vehicles can be calculated with a good precision, cooperative vehicle are considered as additional satellites into the user position calculation by using iterative methods. In order to limit divergence, some filtering process is proposed: Interacting Multiple Model (IMM) is used to guarantee a greater robustness in the user position estimation.

Domaines: Traitement du signal et de l'image [eess.SP]; Traitement du signal et de l'image [eess.SP]

Evangeline Pollard, Denis Gingras. Improved Low Cost GPS Localization By Using Communicative Vehicles. 12th International Conference on Control, Automation, Robotics and Vision, ICARCV, Dec 2012, Guangzhou, China. ⟨hal-00735332⟩