INTEGRATED SYSTEM BASED ON strapdown inertial navigation systems and satellite navigation systems

摘要

The invention relates to systems of orientation, navigation and control of underwater objects land vehicles, ships and aircraft. It includes in its membership gimballess inertial system (SINS) and two receivers of the satellite navigation system (SNS) GPS / GLONASS.; The object of the claimed utility model is a significant decrease said error BIIM by identifying east corner triple DUS'ov drift velocity.; This object is achieved in that an integrated system based on a strapdown inertial navigation system and satellite navigation system, which includes three gyro sensors, three accelerometers apparent accelerations receiver antenna satellite navigation system, onboard computer attached to the mobile object body according to the claimed technical solution further It comprises a receiver with an antenna of the satellite navigation system and an interface unit, wherein the antennas are shifted in the p Various side from the center of suspension of the mobile object along the longitudinal, transverse and normal axes at different distances.