Improved Sage-Husa Filter and its Application in GPS/INS Fault Tolerant Integrated Navigation
Shun Wang · Journal of Chinese Inertial Technology · 2003
Based on the analysis of the Sage-Husa filter, a new improved Sage-Husa filter is given to apply in the GPS/INS integrated system. The simulation shows that the computing capability and fault-tolerant performance of the new Sage-Husa filter is superior to that of the original Sage-Husa filter when used in GPS/INS integrated navigation.