uav detection and jamming device

21 Channel GNSS Simulation and Countermeasure System Module Signal Simulation

21-Channel GNSS Simulation & Countermeasure System Module What is GNSS/GPS spoofing? A cyberattack where false GPS/GNSS signals are transmitted to a receiver. Unlike jamming, which entirely blocks or disrupts GPS/GNSS signals, spoofing alters the signals to deceive a receiver into accepting ...