Drones are not a new thing in life. In fact, the application fields of drones are very wide and the market prospects are also broad. In fact, small drones play an important role in photography, mapping, weather detection, etc., and they also play an important role in the military field. However, black flying drones are very harmful and pose a potential threat to safety. UAV equipment carrying ammunition can directly destroy targets. Therefore, UAV equipment is not beneficial or harmless. UAVs are a double-edged sword with both advantages and disadvantages. In order to deal with the invasion of drones, anti-drone systems have become more important. Currently, anti-drone systems are installed in many places, and the purpose of installing these systems is to counteract drone equipment. Because drones carry ammunition and are very harmful, anti-drone systems have to be installed to deal with them to eliminate safety hazards.

The anti-UAV system applies anti-UAV technology. UAV detection and UAV countermeasures technology are a pair of enemies. So lets first understand the UAV detection technology and anti-UAV technology, so as to Be able to have a scientific and reasonable understanding of this aspect. Now we understand and compare the advantages and disadvantages of these technologies, and through technical analysis, demonstrate and understand the challenges of anti-drone technology, so that people can have a better understanding and vision of future anti-drone technology. Only by conquering drone technology can we fundamentally propose better anti-drone technology and develop more advanced anti-drone systems. When countering UAV equipment, the anti-UAV system must first discover the UAV equipment, at which time radar will play an important role. Some drones are small, slow drones that generally fly at low altitudes. The speed is very slow and difficult to detect when using it. These drone devices are low-cost to produce and generally difficult to detect. However, some anti-UAV technologies are relatively advanced. For example, radars for UAVs can be developed, such as radio signal recognition, photoelectric technology, sound monitoring and other means to monitor UAV equipment well.

When using drone equipment, the drone itself has a certain communication frequency band, which means it can fly silently with radio. In addition, due to its small target, strong maneuverability, and low noise, general detection radar cannot detect these drone equipment. , Therefore, it is difficult to deal with these low, small and slow drone equipment. However, anti-UAV systems are specially developed to counter UAVs. With the help of radar detection and radio monitoring technologies and means, UAVs can be well identified and monitored, and in turn can prevent the intrusion of low, small and slow UAV equipment. , to prevent malicious drone equipment from entering the safe range.