Title :
Leg-by-leg bearings-only TMA without observer maneuver
Author :
Jauffret, Claude ; Pillon, Denis ; Pignol, Annie-Claude
Author_Institution :
CNRS, Univ. Sud Toulon-Var, La Garde, France
Abstract :
In a recent paper, the problem of bearings-only tracking of targets whose trajectory is composed of two legs was addressed and the maximum likelihood estimate (MLE) proposed. In this paper, we construct a new estimate based on leg-by-leg tracking and compare its performance to the MLE.
Keywords :
maximum likelihood estimation; sensor fusion; target tracking; leg-by-leg bearings-only target motion analysis; leg-by-leg tracking; maximum likelihood estimate; target tracking; Equations; Leg; Maximum likelihood estimation; Motion analysis; Motion estimation; Motion measurement; State estimation; Target tracking; Trajectory; Underwater tracking; Bearings-only target motion analysis; Cramèr-Rao lower bound; maximum likelihood estimate;
Conference_Titel :
Information Fusion, 2009. FUSION '09. 12th International Conference on
Conference_Location :
Seattle, WA
Print_ISBN :
978-0-9824-4380-4
