Noise reduction in second derivative UV-VIS spectroscopy

Spectroscopy Letters

Volumn 29, Issue 2, 1996, Pages 231-239

  Antonov, Liudmil ^a   Stoyanov, Stefan ^b  

^a UNIVERSITY OF FORESTRY   (Bulgaria)

^b UNIVERSITY OF SOFIA   (Bulgaria)

Author keywords

Absorption UV VIS spectroscopy; Chemometrics; Data processing; Noise reduction; Overlapping bands; Second derivative spectroscopy

Indexed keywords

EID: 0012344065     PISSN: 00387010     EISSN: None     Source Type: Journal    
DOI: 10.1080/00387019608001599     Document Type: Article

References (7)

1. Antonov L., Stoyanov St. Analysis of the Overlapping Bands in UV-Vis Absorption Spectroscopy. Appl. Spectrosc. 1993; 47: 1030
2. Antonov L., Stoyanov St. Approach for Increased Information from the Second-Denvative Spectra in UV-Vis Absorption Spectroscopy, Appl. Spectrosc. 1993; 47: 1712
3. Cahill J E. Derivative Spectroscopy: Understanding Its Application. Am. Lab. 1979; 11: 79.
4. Ralston A, A First Course in Numerical Analysis. New York. McGraw-Hill, 1965, Chapter IV
5. Gans P., Data Fitting in the Chemical Sciences by the Method of Least Squares, Chichester: J Wiley & Sons, 1992
6. Savitzky A., Golay M.G.E. Smoothing and Differentiation of Data by Simplified Least-Squares Procedures. Anal. Chem. 1964; 36: 1627.
7. Antonov L., Stoyanov St Anal. Chim. Acta submitted.