DEVICE FOR MEASURING PARAMETERS OF RADIO SIGNALS OF A SPATIALLY DISTRIBUTED SYSTEM OF RADIO TRANSMITTERS USING AN UNMANNED AERIAL VEHICLE Russian patent published in 2024 - IPC G01R29/10 B64U80/30 

FIELD: measurement.

SUBSTANCE: invention relates to devices for measuring, using unmanned aerial vehicles (UAV), characteristics of electromagnetic field generated by a set of electromagnetic radiation sources, in particular, it can be used to measure parameters of radio signals of spatially distributed systems (SDS) of radio transmitters (RT), simultaneously emitting at a single operating frequency incoherent special signals with the same spectrum width. Essence of the disclosed solution consists in the fact that the device additionally includes a unit for spatial separation of signals, a unit for calculating directions, control unit and a removable protected machine data carrier; M onboard antennas, M tunable band-pass filters, into which an additional input is introduced, are used; onboard data storage device additionally includes N inputs, M>N, having connections to each other.

EFFECT: providing the possibility of measuring at a given point of the working space not only the total power of the set of all incoherent signals of the RT SDS, but also the amplitudes of each of the incoherent partial signals of RT included in the RT SDS.

1 cl, 2 dwg