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Proceedings Paper

Performance analysis and model for ultra-tight coupling
Author(s): Han Xu
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Paper Abstract

The current century is the era of rapid development of information technology, and status of integrated navigation which depends on the development of information technology will further accelerate significant, which leads to more and more requirement in comprehensive application of integrated navigation .The performance of tracking loop will downgrade in platform with high-dynamic, which will reduce accuracy of navigation even brings intense error. Loose coupling and tight coupling will demonstrate error accumulate and heavy calculation respectively in high-dynamic, in the paper we introduce ultra-tight integration feature, and demonstrate model and calculate process in high-dynamic. We will demonstrate several models of ultra-tight integrated with problem in high-dynamic.

Paper Details

Date Published: 3 December 2015
PDF: 4 pages
Proc. SPIE 9794, Sixth International Conference on Electronics and Information Engineering, 979429 (3 December 2015); doi: 10.1117/12.2202339
Show Author Affiliations
Han Xu, CAEP (China)


Published in SPIE Proceedings Vol. 9794:
Sixth International Conference on Electronics and Information Engineering
Qiang Zhang, Editor(s)

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