Fixed UAV Detection, Jamming and Decoy Integrated Defense System

Faced with the increasingly severe threats of unauthorized UAV flights and malicious intrusions, traditional single defense methods are no longer sufficient. Our company's newly launched Next-Generation Fixed Anti-UAV Detection, Jamming and Decoy Trinitarian Defense Platform represents the industry's most highly integrated solution. This platform innovatively and deeply integrates three core capabilities: reconnaissance and detection, soft and hard jamming, and navigation decoy, building an automated closed-loop defense system from early warning and accurate identification to hierarchical disposal. It is no longer a simple stack of functionally isolated devices, but realizes data fusion and collaborative command through an intelligent central hub, ensuring the ability to "see clearly, identify accurately, intercept effectively, and decoy away" UAV threats. It provides all-weather, fully automated three-dimensional security protection for key areas such as airports, nuclear facilities, military sites, and venues for major events.

The cornerstone of this system lies in its ability to "detect the enemy first and dispose of threats preemptively". By deploying high-performance phased array radars and broadband radio detection equipment, the system can detect UAV targets at a maximum distance of 10 km, and conduct continuous tracking and high-precision positioning of them. Once a threat is confirmed, the system can automatically initiate hierarchical countermeasures according to preset strategies. For UAVs attempting to approach for reconnaissance, directional RF jamming can be used first to cut off their remote control and image transmission links; for autonomous flight targets relying on navigation routes, precision navigation decoy can be activated to guide them to safe areas for forced landing. When necessary, the system can link with the optional high-energy laser jamming unit to implement instantaneous and silent physical destruction of core threat targets, achieving a precise firepower closed loop from early warning to elimination.

"Low, slow and small" UAVs are blind spots for traditional air defense systems due to their small radar cross-section, low flight altitude and slow moving speed. This system is specially designed to overcome this problem. Its low-altitude gap-filling radar and high-sensitivity spectrum sensors can effectively capture weak aircraft signals and radio characteristics at low altitudes. Combined with deep learning algorithms, the system can efficiently distinguish UAVs from common interferences such as birds and kites, greatly reducing the false alarm rate. Once a "low, slow and small" target is locked, the system's unique low-power, high-precision directional jamming and decoy technology can take effect. It can realize effective and compliant disposal of such covert threats while minimizing the impact on the surrounding electromagnetic environment, serving as the last reliable line of defense for protecting sensitive urban airspace.

Artificial intelligence is the "brain" that enables the intellectualization and automation of this system. Starting from the perception layer, AI algorithms perform fusion analysis on multi-sensor data to realize UAV model identification, flight trajectory prediction and automatic threat level assessment. At the decision-making layer, based on the intelligent decision-making rule engine, the system can independently or suggest to operators the most appropriate response strategies (such as monitoring, warning, repulsion, capture or destruction), greatly reducing the burden on operators and improving response speed. In addition, AI also has strong self-learning capabilities. It can continuously optimize recognition models and countermeasure strategies by constantly analyzing disposal cases and new UAV signal characteristics, enabling the entire system to have continuous evolutionary capabilities to cope with the ever-changing UAV technical challenges in the future.