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Erschienen in:
1994 | OriginalPaper | Buchkapitel
Track reconstruction and data fusion
verfasst von : Avner Friedman
Erschienen in: Mathematics in Industrial Problems
Verlag: Springer New York
Enthalten in: Professional Book Archive
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A ship at sea finds its way using a combination of its own instruments and a collection of external navigation systems. If all the navigation data over the course of a voyage are recorded, how well can one reconstruct the track of the ship? On March 26, 1993 William J. Satzer from 3M described an approach to track reconstruction by way of optimal smoothing theory. The goal is (i) to provide an accurate and reliable “truth track” to serve as a basis for analysis of long range ocean sensors, and (ii) to develop means for using disparate data sources to form a coherent picture of an environment.