| 摘要 |
The method for protection of radars against combined interferences affecting by the main ray of the antenna directional pattern by which with the main and compensation channels of the radar useful signals and noise affecting by the main ray of the antenna directional pattern are received, with compensation of the active noise problem through control of weight coefficients of polarization filter, with selection of useful signals, for instance with use of discrete Fourier transform, with reveal of useful signals at background of passive interferences and with representation of the revealed radar targets on the monitor of the radar. In the circuits for formation of weight coefficients of polarization filter frequency filtration of passive component of combined interference is carried out. |
