Application of Federated Kalman Filter in Multisensor Information Fusion
Sheng San · Radar & Ecm · 2002
A general design method of federated Kalman filter based on multisensor information fusion is introduced in this paper and applied in the warship INS/GPS/Loran C integrated navigation system. With the theory analysis and simulation results, it comes to the conclusion that the design of the federated Kalman filter is successful, and the algorithm is excellent on the whole. Also, it can improve the navigation precision and fault-tolerance of the system.