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Proceedings Paper

Fourier Analysis Of Near Infrared Spectra
Author(s): W. F. McClure; A. M . C Davies
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Paper Abstract

Transforming NIR spectra from the wavelength domain (WD) to the Fourier domain (FD) has a number of advantages. These include: (1) reduces multicollinearity, (2) calibration time reduced by 98%, (3) magnetic storage requirements cut by 98%, (4) improves methodology for spectral searching, matching, and process control, (6) permits fast computation of derivatives and (7) facilitates rapid analysis of instrument noise and anomalies.

Paper Details

Date Published: 20 December 1985
PDF: 2 pages
Proc. SPIE 0553, Fourier and Computerized Infrared Spectroscopy, (20 December 1985); doi: 10.1117/12.970797
Show Author Affiliations
W. F. McClure, N.C. State University (United Kingdom)
A. M . C Davies, Food Research Institute (United Kingdom)


Published in SPIE Proceedings Vol. 0553:
Fourier and Computerized Infrared Spectroscopy
David G. Cameron; Jeannette G. Grasselli, Editor(s)

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