DEVICE FOR DETECTING UNMANNED AERIAL VEHICLES AND RADIO COUNTERMEASURES TO THEIR USE Russian patent published in 2025 - IPC H04K3/00 G01S7/495 G01S7/38 

FIELD: measuring.

SUBSTANCE: invention relates to countermeasures against performance of tasks by unmanned aerial vehicles (UAV) and can be used for accurate detection of UAV, including flying in radio silence mode, identification and remote disturbance of operation of its radio control and geolocation channels. Disclosed is a UAV detection device and radio countermeasures to their use, comprising a housing fixed on a rotary support, in which there are five generator units, five power amplifiers, a power supply unit, a radio receiving device, a digital signal processing device, information storage module, control module, control panel, distribution device of phased antenna array of hemispherical view (PAAHV), PAAHV transmitter, analogue-to-digital converters, a digital device for space-time processing of the radar signal, an antenna-mast device with PAAHV fixed on it and four directional log-periodic antennae.

EFFECT: reduced time for UAV detection and guidance for radio countermeasures.

8 cl, 8 dwg