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The fusion of redundant SEVA measurements

Abstract:

The self-validating (SEVA) sensor carries out an internal quality assessment, and generates, for each measurement, standard metrics for its quality, including online uncertainty. This paper discusses consistency checking and data fusion between several SEVA sensors observing the same measurand. Consistency checking is shown to be equivalent to the maximum clique problem, which is NP-hard, but a linear approximation is described. A technique called uncertainty extension is proposed which cause...

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Publisher copy:
10.1109/TCST.2004.840448
Journal:
IEEE Transactions on Control Systems Technology More from this journal
Volume:
13
Issue:
2
Pages:
173-184
Publication date:
2005-03-01
DOI:
ISSN:
1063-6536
Language:
English
Keywords:
Pubs id:
pubs:430726
UUID:
uuid:8bd14f39-e519-437b-b2b6-6938e55d6c03
Local pid:
pubs:430726
Source identifiers:
430726
Deposit date:
2013-11-16

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