Marine Target Localization with Passive GNSS-Based Multistatic Radar: Experimental Results

This paper considers passive multistatic radar with Global Navigation Satellite System (GNSS) transmissions (such as GPS and Galileo) for target localization. The paper briefly describes the appropriate signal processing algorithm, which is essentially a multi-lateration technique. However, particular emphasis is given on the experimental confirmation of the system, obtained through a proof-of-concept experimental campaign where a marine target was simultaneously detected by 11 transmitters and a single receiver.