A Study on Novel Radar Detection System of Anti-UAV

The anti-UAV defense system(AUDS) is introduced briefly in this paper, and the technical difficulty of radar detecting UAV target is analyzed. The disadvantages of one-dimensional phase scanning radar on UAV detection are pointed out. A new anti-UAV radar system based on digital circular phased array is proposed, whose operating principle and engineering implementation method are presented comprehensively. Finally, in order to verify the performance and effect of the system, the digital simulation and prototype flight inspection test are completed. Simulation and experimental results prove the effectiveness and practicability of the new system.