Accuracy and Integrity of Nonlinear Systems

P.B. Ober

Abstract:	Although measurements and position are often related in a non-linear fashion, system models and computations usu-ally exploit a linearized model. The paper provides insight in the amount of error that is introduced by this approxi-mation. It shows why and how extra errors are introduced, estimates the sizes of these errors and quantifies the influ-ence on system accuracy and integrity.
Published in:	Proceedings of the 12th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GPS 1999) September 14 - 17, 1999 Nashville, TN
Pages:	1211 - 1216
Cite this article:	Ober, P.B., "Accuracy and Integrity of Nonlinear Systems," Proceedings of the 12th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GPS 1999), Nashville, TN, September 1999, pp. 1211-1216.
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