How to make the drone work in the jamming environment?
Drones may encounter interference during flight. We can use anti-jamming to make the drone can work in the jamming environment.
How anti-jamming works
Detects interference: Anti-jamming systems detect intentional interference, such as jamming signals, that can disrupt or block signals.
Mitigates interference: Anti-jamming systems reduce the effect of interference and jamming.
Neutralizes interference: Anti-jamming systems can completely neutralize the effects of jamming signals.
Anti-jamming methods
Nulling, Beamforming, Excision, Frequency hopping, Antenna diversity, Advanced signal processing algorithms, and Adaptive filtering.
GNSS Anti-Jamming protects GNSS receivers from interference and intentional jamming. By the time the GNSS signal reaches the Earth's surface is weak and is susceptible to being overcome by higher power Radio Frequency (RF) energy. Even a small jammer of about 10 Watts power can disrupt an unprotected C/A Code receiver for about 30 kilometres (line of sight). GNSS Anti-Jamming uses power minimization to reduce the effect of interference and jamming so that the GNSS receiver can continue to operate correctly.
The anti-jammer can protect drones from interference. The nominal performance is 105 dB of unidirectional interference suppression. It's compatible with DJI ,VTOL and other drones.
