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Proceedings Paper

Determination of component concentrations in models of exhaled air samples using principal component analysis and canonical correlation analysis
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Paper Abstract

We consider the problem of finding concentrations of molecular gases in the models of exhaled air samples in terms of their absorption spectra. We introduce model spectra describing the exhaled air samples as linear combinations of the absorption spectra of individual molecular gases with given coefficients. The absorption spectra are calculated on the basis of the database HITRAN. The concentrations are determined using Principal Component Analysis and Canonical Correlation Analysis.

Paper Details

Date Published: 15 December 2015
PDF: 6 pages
Proc. SPIE 9810, International Conference on Atomic and Molecular Pulsed Lasers XII, 98101Z (15 December 2015); doi: 10.1117/12.2225575
Show Author Affiliations
Yu. V. Kistenev, National Research Tomsk State Univ. (Russian Federation)
A. V. Borisov, National Research Tomsk State Univ. (Russian Federation)
A. V. Shapovalov, National Research Tomsk State Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 9810:
International Conference on Atomic and Molecular Pulsed Lasers XII
Victor F. Tarasenko; Andrey M. Kabanov; Andrey M. Kabanov, Editor(s)

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