METHOD OF SPACE RADAR SCANNING (VERSIONS) Russian patent published in 2017 - IPC G01S13/00 

FIELD: radio engineering, communication.

SUBSTANCE: in the method of space radar scanning, consisting in electronic and mechanical beam scanning of a phased array (PA) in elevation and in mechanical scanning in azimuth, the power input is increased in the selected zone during the PA rotation in azimuth, moving the electronic scanning area to the zone by PA tilting due to its rotation about an axis perpendicular to its plane. In the method of space radar scanning, which is electronic and mechanical scanning and reducing direction pattern side lobes of the phased array towards the noise jammer, the area of electronic radar station space scanning with one-dimensional electronic scanning through PA rotating around an axis perpendicular to its plane, so that the direction of the noise jammer is moved to the area between the directions of the principal PA axes.

EFFECT: accumulation of energy in the process of electronic beam scanning of phased array with one-dimensional electronic scanning and increased noise immunity, under the action of noise in the area of direction pattern side lobes of the antenna.

2 cl, 2 dwg