APPLICATION OF KALMAN FILTERING IN ICP EM ISSION-SPECTROMETRY .1.

Citation
P. Karpati et al., APPLICATION OF KALMAN FILTERING IN ICP EM ISSION-SPECTROMETRY .1., Magyar kemiai folyoirat, 101(5), 1995, pp. 173-182
Citations number
8
Categorie Soggetti
Chemistry
Journal title
ISSN journal
00250155
Volume
101
Issue
5
Year of publication
1995
Pages
173 - 182
Database
ISI
SICI code
0025-0155(1995)101:5<173:AOKFII>2.0.ZU;2-Y
Abstract
An algorithm is presented to perform deconvolution of ICP emission spe ctra, utilizing the combined approach of Kalman filtering and derivati ve spectroscopy. In this work only computer simulated spectra have bee n studied. We have tried to incorporate all the effects in this simula tion, which may contribute to real spectra. Based on the results it ca n be assumed that with this approach precise and accurate evaluation c an be done with long term stability comparable to conventional evaluat ion methods (ABC) in case of simple spectra. With more complicated spe ctra this approach seems to be superior to several one-component evalu ation methods.