Russia has been testing its GPS jamming weapons nearby. "Regular military exercises" have always been Russia's official response. However, simulated interference exercises are also effective, such as laboratory tests, deeper field exercises in Russia, field activities in Ukraine and Syria, and so on, to ensure that the Russian army is aware of the operation of its interference equipment.
The jammer usually causes the drone to perform a vertical control landing or return to its starting point, which is the default action of most drones that have lost communication capabilities. As more troublemakers flooded into the war zone, chaos became increasingly chaotic. For months, there has been a significant lack of electronic warfare experience between Army and Navy units.
Blocking the GPS receiver more directly damages the cannon's ability to accurately target it. The AC-130W Stinger II is a type we have been flying over Syria and Iraq, and it relies heavily on precision-guided ammunition, including GPS-guided ammunition. The U.S. Army said it hopes that more remote signals with remote control, such as more advanced drone jammers, will be able to intercept enemy drones over long distances, as well as counteract GPS positioning to dominate future electronic warfare.