METHOD FOR MULTICHANNEL ADAPTIVE RECEPTION OF RADIO SIGNALS AND APPARATUS FOR REALISING SAID METHOD Russian patent published in 2013 - IPC H01Q21/00 

FIELD: radio engineering, communication.

SUBSTANCE: first step involves determining the direction to all detected signals with simultaneous rapid analysis of their characteristics - the spectrum width of signals not affected by interference is measured, and their average tuning frequency value is specified. The second step involves frequency and spatial filtering of all detected signals and multichannel adaptive spatially coordinated reception thereof. The apparatus has a composite interferometer (phase + correlation), rapid analysis units and additionally a power splitter, a second analogue-to-digital converter, a second digital band-pass filter unit, a weighted summation unit, an AND element unit, a weight coefficient generating unit, a third comparator unit, a unit for determining modulation type and a demodulation unit.

EFFECT: providing simultaneous efficient reception of radio-frequency radiation.

3 cl, 15 dwg