Correction for drift in multivariate sys
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Sarah C. Rutan; Eric Bouveresse; Kevin N. Andrew; Paul J. Worsfold; D.L. Massart
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Article
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1996
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Elsevier Science
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English
β 802 KB
Many analytical instruments can now be used effectively to monitor industrial and environmental processes on-line. In the large majority of cases, however, the instrument must be first calibrated, and then recalibrated if the instrument characteristics change with time. Here an approach for detectio