Localization of radar emitters from a single sensor using multipath and TDOA-AOA measurements in a naval context
Résumé
This paper investigates the problem of source location
from a single sensor using direct and indirect signals
in a maritime context. To localize the emitters, we propose to
exploit time difference of arrival (TDOA) and angle of arrival
(AOA) measurements. The proposed approach uses any a priori
knowledge of the reflectors positions. However, in practice, it
is necessary to solve an assignment problem. It consists in
associating each pair of TDOA-AOA measurement to a given
reflector, this pair being already associated to a given emitter. In
order to show the potential of our approach, numerical