RESEARCH ON HIGH PRECISION ROTATING INERTIAL NAVIGATION SYSTEM WITH RING LASER GYROSCOPE

摘要

This paper provides a description of application of the rotating inertial navigation system with Ring Laser Gyroscope(RLG) in America. A single-axial rotating inertial navigation system based on the mechanically dithered RLG developed by us is introduced and test results on the lake of this system is given. And some key technologies of the dual-axial rotating inertial navigation system based on the mechanically dithered RLG are briefly introduced. The static navigation results in the laboratory and analysis of this system are given as well.