Information Fusion Technique for New Generation Space TT&C Ship's Navigation System
Tongshuang Zhang · Telecommunication Engineering · 2007
This paper analyzes the advantages and disadvantages of TTC(Tracking,Telemetry and Controlling) ship′s navigation system,presents a FKF(Federated Kalman Filter) structure based on the decentralized estimation fusion theory,and researches its most superior estimation fusion algorithm and real-time.The simulation result shows that the system can effectively improve the precision and fault-tolerant performance.The final version of the designed scheme has been applied successfully in a new generation TTC ship′s integrated navigation system.