Jamming of GNSS Signals

 

Ivan Pokrajac

Nadica Kozić

Ana Čančarević

Radiana Brusin

 

GNSS technology has been used for many applications. Beside military applications, GNSS technology is used for mini UAVs – drones. One of the possible approaches for achieving anti-drone capabilities is a jamming receiver of GNSS at drone. The GNNS jammers broadcast jamming signal in the frequency band used for satellite navigation in order to deny service of GNSS. In this paper we have considered the possibility to generate optimal jamming signal to deny service of all GNSS. Some of the results are shown in this paper

 

Key words: global navigation system, satellite system, jamming, signal generating, wideband signal, measurement results.