Forming Nulls in Sidelobes of a Reflector Antenna`s Pattern with the Help of Passive Scatterers

On the basis of a method aperture of orthogonal polynomials the way and algorithms of creation of special phase distortions in apertures of reflector antennas with the help of controlled passive scatterers is offered. Such distоrtions can provide a forming in given directions nulls in an antenna-s pattern in directions of incoming of jammings. The imported phase distortions are determined by criterion of minimum lowering of an own antenna gain.