Radar systems, based on bistatic radar concept

attracted a substantial attention in the recent years. Passive

coherent location systems using “transmitters of opportunity”

like radio or TV broadcasters, GSM base stations,

satellite communication and GNSS signals proved

their potential in detection and tracking moving targets

over a significant area. In this paper the multistatic location

system with non-cooperative transmitters is described

and various aspects of signal processing and signal parameters

are discussed.