Automated estimation of white Gaussian noise level in a spectrum with or without spike noise using a spectral shifting technique

Applied Spectroscopy

Volumn 60, Issue 7, 2006, Pages 820-825

  Schulze, H Georg ^a   Yu, Marcia M L ^a,b   Addison, Christopher J ^a,b   Blades, Michael W ^b   Turner, Robin F B ^a,b  

^a UNIVERSITY OF BRITISH COLUMBIA   (Canada)

^b UNIVERSITY OF BRITISH COLUMBIA   (Canada)

Author keywords

Automated noise determination; Limit of detection; Noise estimation; Noise standard deviation; Signal to noise ratio; Spectral noise

Indexed keywords

RAMAN SPECTROSCOPY; SIGNAL TO NOISE RATIO; SPECTROSCOPIC ANALYSIS; SPECTRUM ANALYSIS;

AUTOMATED NOISE DETERMINATION; HETEROSCEDASTIC NOISE; LIMIT OF DETECTION; NOISE ESTIMATION; NOISE STANDARD DEVIATION; SPECTRAL NOISE;

GAUSSIAN NOISE (ELECTRONIC);

EID: 33746512009     PISSN: 00037028     EISSN: None     Source Type: Journal    
DOI: 10.1366/000370206777887134     Document Type: Article

References (20)

1. C. L. Stevenson and J. D. Winefordner, Appl. Spectrosc. 45, 1217 (1991).
2. J. D. Winefordner and M. Rutledge, Appl. Spectrosc. 39, 377 (1985).
3. IUPAC Nomenclature and Symbols (http://www.iupac.org).
4. J. N. Demas and S. E. Demas, Interfacing and Scientific Computing on Personal Computers (Allyn and Bacon, Boston, MA, 1990), p. 206.
5. A. Savitzky and M. J. E. Golay, Anal. Chem. 36, 1627 (1964).
6. S. E. Bialkowski, Anal. Chem. 60, 355A (1988).
7. G. Schulze, A. Jirasek, M. M. L. Yu, A. Lim, R. F. B. Turner, and M. W. Blades, Appl. Spectrosc. 59, 545 (2005).
8. S.-U. Lo and C. W. Brown, Appl. Spectrosc. 46, 790 (1992).
9. V. P. Andreev, T. Rejtar, H.-S. Chen, E. V. Moskovets, A. R. Ivanov, and B. L. Karger, Anal. Chem. 75, 6314 (2003).
10. K. H. Jarman, D. S. Daly, K. K. Anderson, and K. L. Wahl, Chemom. Intell. Lab. Syst. 69, 61 (2003).
11. B. T. Bowie, D. B. Chase, and P. R. Griffiths, Appl. Spectrosc. 54, 164A (2000).
12. B. T. Bowie, D. B. Chase, and P. R. Griffiths, Appl. Spectrosc. 54, 200A (2000).
13. D. A. Skoog, Principles of Instrumental Analysis (Saunders College Publishing, Philadelphia, 1985), 3rd ed., p. 65.
14. H. G. Schulze, Ph.D. Thesis, The University of British Columbia, Vancouver, Canada (1996).
15. L. S. Greek, H. G. Schulze, M. W. Blades, C. A. Haynes, and R. F. B. Turner, Proceedings of the 22nd Canadian Medical and Biological Engineering Society Conference (1996), p. 78.
16. L. S. Greek, H. G. Schulze, M. W. Blades, C. S. Haynes, K.-F. Klein, and R. F. B. Turner, Appl. Opt. 37, 170 (1998).
17. Y. Katsumoto and Y. Ozaki, Appl. Spectrosc. 57, 317 (2003).
18. H. Takeuchi, S. Hashimotot, and I. Harada, Appl. Spectrosc. 47, 129 (1993).
19. J. Zhao, Appl. Spectrosc. 57, 1368 (2003).
20. A. Jirasek, G. Schulze, M. M. L. Yu, M. W. Blades, and R. F. B. Turner, Appl. Spectrosc. 58, 1488 (2004).