ZHAO Lin, RONG Wen-ting. Research on transfer alignment simulation and verification system for shipborne weapon inertial navigation system[J]. 2012, 31(3): 92-95.
ZHAO Lin, RONG Wen-ting. Research on transfer alignment simulation and verification system for shipborne weapon inertial navigation system[J]. 2012, 31(3): 92-95. DOI: 10.13873/j.1000-97872012.03.012.
Aiming at the problem that the traditional shipborne inertial navigation system adopts the ideal motion state to verify the transfer alignment scheme
a new verification method based on ship space motion is proposed.The space motion model can provide the ship motion information similar to real motion environment.The transformation relationship between the space motion and the inertial sensing information is realized correctly
and the transformation fiow of space transform algorithm of each module is given.The result of the simulation precision of velocity plus attitude algorithm excel 0.05°
verifies the correctness of the transformation algorithm.The research achievement provides an effective reference for the simulation and verification of transfer alignment in other research fields.