Navigation and guidance systems of missile with bearings-only measurements
due to their practical importance. Control and extended Kalman filtering
being investigated to enhance observability of the time-varying, nonlinear
target engaged systems. Research efforts are directed to observability
law design and filter structure studies, in order to provide
effective target interception.
Support: University of Adelaide.
C. C. Lim and M. Y. Li Observability analysis of two closed loop guidance
systems with bearings-only measurements. Nonlinear Analysis: Real
Mingyan Li and C. C. Lim. Observability-enhanced proportional navigation
guidance with bearings-only measurements. In Journal of Australian Mathematical
Society (Series B), 40(1999).
C. C. Lim and M. Y. Li Observability requirements for bearings-only Guidance
systems. In Proceedings of the Fourth International Conference on Optimization:
Techniques and Applications Perth, July, 1998
M.Y. Li and C. C. Lim. Performance analysis of an observable proportional
guidance for missiles with bearings-only measurements. In Proceedings
of the Third Biennial Engineering Mathematics and Applications Conference,
Adelaide, July, 1998