2 - Goniométrie sur réseau hétérogène : application et validation expérimentale en gamme radio H.F. (3-30 MHz)

Array processing usually operates on a set of identical sensors. It is investigated to make a classical radio direction finding algorithm (MUSIC) run with the signals of antennas which are different one from each other ( heterogeneous array). The reason of this attempt is to take profit of the incoming polarization considered as a separating parameter, but with only one sensor at each position within the array. As a major consequence of its structure, the