SBAS Integrity Verification

Pieter Bastiaan Ober, Rick Farnworth, Edward Breeuwer and Durk van Willigen

Abstract:	The paper discusses the integrity concept of an SBAS and shows that the concept requires detailed knowledge of the tails of the error distributions. Because such detailed knowledge cannot be obtained from measurement data, the assumption of gaussian distributions cannot be validated by such data alone. The search for a satisfying overbounding concept to enable the use of the SBAS integrity equation with non-gaussian errors has led to some interesting results, Nevertheless, the validation problem has not been satisfactory solved with the current proposals, as explained in the paper.
Published in:	Proceedings of the 14th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GPS 2001) September 11 - 14, 2001 Salt Palace Convention Center Salt Lake City, UT
Pages:	1805 - 1830
Cite this article:	Ober, Pieter Bastiaan, Farnworth, Rick, Breeuwer, Edward, van Willigen, Durk, "SBAS Integrity Verification," Proceedings of the 14th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GPS 2001), Salt Lake City, UT, September 2001, pp. 1805-1830.
Full Paper:	ION Members/Non-Members: 1 Download Credit Sign In