FOLLOW-UP SURVEILLANCE SYSTEM Russian patent published in 2003 - IPC

FIELD: tracking of mobile objects from rocking base included, control over air traffic. SUBSTANCE: follow-up system contains guidance and stabilization unit, direction finder, instrumental-to-stabilized coordinate system converter, commutator, corrector, stabilized-to-instrumental coordinate system converter, gyroscopic angle-data transmitter, instrumental-to-executive coordinate system converter and simulator of gyroscopic angle-data transmitter. One input of commutator is system input for communication with exterior systems. Gyroscopic angle-data transmitter is placed on same platform as receiver of direction finder. EFFECT: enhanced precision of stabilization and reliability of automatic follow-up, raised smoothness of motion of platform, improved conditions for operation of direction finder with signal storage. 2 dwg