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Proceedings Paper

Practical approach to observability of bearings-only target tracking
Author(s): Pailon Shar; X. Rong Li
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Paper Abstract

A simple and practical approach to observability analysis of bearings-only target tracking is developed. The emphasis is on discrete time cases. The uniqueness of this approach is that the observability properties are derived directly from the concise relationships between target bearings and the observability matrix, instead of the much more complicated relationships between own-ship state and the observability matrix. Some observability criteria are obtained very naturally using such an approach. Its potential in such applications as own-ship maneuver optimization and tracking algorithm development is also very prospective.

Paper Details

Date Published: 4 October 1999
PDF: 7 pages
Proc. SPIE 3809, Signal and Data Processing of Small Targets 1999, (4 October 1999); doi: 10.1117/12.364021
Show Author Affiliations
Pailon Shar, Univ. of New Orleans (United States)
X. Rong Li, Univ. of New Orleans (United States)


Published in SPIE Proceedings Vol. 3809:
Signal and Data Processing of Small Targets 1999
Oliver E. Drummond, Editor(s)

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