Peak modeling for Ion mobility spectrometry measurements

European Signal Processing Conference

Volumn , Issue , 2012, Pages 1801-1805

  Kopczynski, Dominik ^a   Baumbach, Jörg Ingo ^b   Rahmann, Sven ^c  

^a TU DORTMUND UNIVERSITY   (Germany)

^b KIST Europe ^*  (Germany)

^c UNIVERSITY OF DUISBURG ESSEN   (Germany)

Author keywords

data reduction; EM algorithm; Ion mobility spectrometry (IMS); mixture model; parameter estimation; three parameter inverse Gaussian distribution

Indexed keywords

DESCRIPTORS; EM ALGORITHMS; EXHALED BREATHS; EXPECTATION-MAXIMIZATION ALGORITHMS; INVERSE GAUSSIAN DISTRIBUTION; ION MOBILITY SPECTROMETRY; MIXTURE MODEL; MODEL-BASED METHOD; MULTI-CAPILLARY COLUMNS; ORDERS OF MAGNITUDE; OVERLAPPING PEAKS;

ALGORITHMS; DATA REDUCTION; PARAMETER ESTIMATION; SIGNAL PROCESSING; SPECTROMETRY; VOLATILE ORGANIC COMPOUNDS;

IONS;

EID: 84869831569     PISSN: 22195491     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. M. Westhoff, P. Litterst, L. Freitag, W. Urfer, S. Bader, and J.I. Baumbach, "Ion mobility spectrometry for the detection of volatile organic compounds in exhaled breath of lung cancer patients," Thorax, vol. 64, pp. 744-748, 2009.
2. S. Bader, Identification and Quantification of Peaks in Spectrometric Data, Ph.D. thesis, TU Dortmund, 2008.
3. D. Vogtland and J.I. Baumbach, "Breit-Wigner-Function and IMSsignals," International Journal for Ion Mobility Spectrometry, vol. 12, pp. 109-114, 2009.
4. B. Bödeker and J.I. Baumbach, "Analytical description of IMSsignals," International Journal for Ion Mobility Spectrometry, vol. 12, no. 3, pp. 103-108, 2009.
5. E. Rossoni and J. Feng, "A nonparametric approach to extract information from interspike interval data," Journal of Neuroscience Methods, vol. 150, pp. 30-40, 2006.
6. J.I. Baumbach and G.A. Eiceman, "Ion mobility spectrometry: Arriving on site and moving beyond a low profile," Appl. Spectrosc., vol. 53, no. 9, pp. 338A-355A, 1999.
7. I.A. Koutrouvelis, G.C. Canavos, and S.G. Meintanis, "Estimation in the three-parameter inverse gaussian distribution," Computational statistics & data analysis, vol. 49, no. 4, pp. 1132-1147, 2005.
8. A. P. Dempster, N. M. Laird, and D. B. Rubin, "Maximum likelihood from incomplete data via the EM algorithm," Journal of the Royal Statistical Society. Series B (Methodological), vol. 39, no. 1, pp. 1-38, 1977.
9. R. A. Boyles, "On the convergence of the EM algorithm," Journal of the Royal Statistical Society. Series B (Methodological), vol. 45, no. 1, pp. 47-50, 1983.
10. R. C. H. Cheng and N. Amin, "Maximum likelihood estimation of parameters in the Inverse Gaussian distribution, with unknown origin," Technometrics, vol. 23, no. 3, pp. 257-264, 1981.