METHOD FOR ADAPTIVE MULTICHANNEL DETECTION OF RADIO SIGNALS IN INTERFERENCE CONDITIONS WITH UNKNOWN PARAMETERS Russian patent published in 2022 - IPC G01S5/04 

FIELD: radio engineering.

SUBSTANCE: invention relates to radio engineering and can be used in radio monitoring systems for solving problems of detecting radio signals of unknown shape in conditions of external interference with unknown parameters. In the method of adaptive multichannel detection of radio signals in conditions of interference with unknown parameters, an additional step is introduced when detecting a radio signal (adaptation step), providing consideration of distribution parameters of observed data in case of radio signal reception on background of noise and interference with unknown parameters.

EFFECT: high probability of correct detection of a signal with a fixed probability of false alarm, due to combined processing of data received at the stages of adaptation and detection; this enables to perform adaptive to a priori unknown parameters of noise and interference detection of a radio signal with a fixed probability of false alarm.

1 cl, 6 dwg