FIELD: physics.
SUBSTANCE: invention relates to radio engineering and can be used in multi-position radar systems (RLS), as well as in automatic radar and communication systems. System consists of separate mobile radar stations and information processing point connected by communication lines, wherein communication lines are made using transmission of a transmitting device connected to a narrowly directional antenna, capable of changing the azimuth direction of the main lobe of the beam pattern, and receiving a receiving device connected to a fixed antenna having a wide (circular) beam pattern in the horizontal plane. At reception is used at least two independent receivers, each of which is connected to its antenna, having wide (circular) directional pattern in horizontal plane and narrow beam pattern in vertical plane, wherein maxima of antenna directivity diagrams are spaced apart.
EFFECT: technical result of invention is higher reliability of radar systems owing to increased mobility by reducing time for establishing connection of mobile radars with an information processing station, as well as use of any of the mobile radars as an information processing station by connecting the mobile radars directly to each other; additional technical result is increased stability of operation of communication line in case of use of tropospheric communication.
1 cl, 2 dwg
