Time:2023-06-21Update Time:2023-06-21
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The phenomenon of drone black flying has been repeatedly prohibited, and in this context, drone countermeasures have become an important means of effectively preventing drone black flying. Common unmanned aerial vehicle countermeasures systems include unmanned aerial vehicle countermeasures guns, onboard unmanned aerial vehicle countermeasures systems, and field-based unmanned aerial vehicle countermeasures systems. So, how does the drone countermeasures system counter Black Flying drones?
Usually, the work of unmanned aerial vehicle countermeasures system is mainly divided into three stages:
1. Detection and identification: Radio frequency analysis technology is the main technical means applied to detect drones, which achieves the function of identifying drones by detecting radio communication between drones and control stations; In addition, acoustic sensors can detect the audio emitted by drones and then determine the specific location of the drone.
2. Communication interference: Mainly using optoelectronic detection, tracking, identification, and radio frequency interference technology to interfere with the communication of drones, disrupting the communication control of operators over drones.
3. Strike and kill: Laser technology, microwave technology, combat drone technology, and conventional fire damage technology are commonly used drone damage technologies. Based on the intelligence information provided by reconnaissance and intelligence systems, a fire strike network is formed to strike and kill black flying drones.