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Proceedings Paper

A more robust unscented transform
Author(s): James R. Van Zandt
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Paper Abstract

The unscented transformation is extended to use extra test points beyond the minimum necessary to determine the second moments of a multivariate normal distribution. The additional test points can improve the estimated mean and variance of the transformed distribution when the transforming function of its derivatives have discontinuities.

Paper Details

Date Published: 26 November 2001
PDF: 10 pages
Proc. SPIE 4473, Signal and Data Processing of Small Targets 2001, (26 November 2001); doi: 10.1117/12.492745
Show Author Affiliations
James R. Van Zandt, MITRE Corp. (United States)

Published in SPIE Proceedings Vol. 4473:
Signal and Data Processing of Small Targets 2001
Oliver E. Drummond, Editor(s)

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