On the Determination of the Number of Components from Simulated Spectra Using Kalmanfiltering

1 January 1980

journal article
research article
Published by Taylor & Francis in Analytical Letters

Vol. 13 (11) , 921-935
https://doi.org/10.1080/00032718008078013

Abstract

A KalmanfiIter is designed to determine the number of components in multicomponentmixtures. Spectra of different mixtures are simulated and processed sequentially in the Kalmanfilter. It is shown that the number of components present in the sample as well as their concentrations can be determined simultaneously. Moreover, the proposed method is attractive from a computational point of view.

Keywords

This publication has 3 references indexed in Scilit:

Multicomponent-analysis computations based on kalman filtering
Analytica Chimica Acta, 1979
Statistically weighted principal component analysis of rapid scanning wavelength kinetics experiments
Analytical Chemistry, 1977
Asymptotic Theory for Principal Component Analysis
The Annals of Mathematical Statistics, 1963