TECHNOLOGY OF CONFIRMED POSITIONING IN UNDERWATER NAVIGATION SPACE OF MOBILE POLYGON Russian patent published in 2014 - IPC G01S3/80 

FIELD: testing equipment.

SUBSTANCE: equipment complex with a system of confirmed 3D positioning with angular alignment of a unit of its information exchange with an object and a unit of source global coordinates according to a GLONASS receiver is introduced into a tested object. At the same time a mobile polygon is complemented with buoy-anchor positions with a submersible container, where an equipment module is placed with a unit of a beacon-responder of the system of confirmed positioning and a unit of demodulation of hydroacoustic telemetric signals. A transmitting (receiving) device of a satellite system, "INMARSAT", and a radio modem are placed into a floating buoy of the anchor position. A receiving (transmitting) device of the satellite system "INMARSAT" is placed on the vessel (coastal) station.

EFFECT: reduced error of determination of positioning coordinates and angles of positioning object orientation in space of a mobile polygon.

4 dwg