Integration of Navigation Systems for Fault Detection, Exclusion, and Integrity Determination - Without WAAS

John Diesel and Janet King

Abstract:	It is first explained why GPS with WAAS may not be as safe as a VOR or ILS. As an alternative, this paper proposes a way of integrating navigation systems for fault detection, exclusion, and integrity determination, resulting in a navigation system at least as safe as VOR or ILS. This results in sole means of navigation for Non-precision approach on a global basis with an availability of 0.99999, without the necessity for ground-based availability prediction computer programs. This new approach uses only standard equipment which will be available on most future commercial airliners.
Published in:	Proceedings of the 1995 National Technical Meeting of The Institute of Navigation January 18 - 20, 1995 Disneyland Hotel Anaheim, CA
Pages:	683 - 692
Cite this article:	Diesel, John, King, Janet, "Integration of Navigation Systems for Fault Detection, Exclusion, and Integrity Determination - Without WAAS," Proceedings of the 1995 National Technical Meeting of The Institute of Navigation, Anaheim, CA, January 1995, pp. 683-692.
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