FIELD: radio engineering.
SUBSTANCE: effect is achieved owing to using adaptive spatial filtration operations providing directional reception of useful straight radio signal of illumination transmitter with simultaneous suppression of interference of wide class, which come from other directions, as well as operations of radio electronic compensation of coherent interference from strong straight radio signal of illumination transmitter screening weak dissipated signals.
EFFECT: increasing the sensitivity of detection and accuracy of spatial localisation of air objects of wide range.
2 dwg
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Authors
Dates
2012-03-10—Published
2010-07-29—Filed