Use of the statistical properties of the wavelet-transform coefficients for optimization of integration time in Fourier transform spectrometry

Galvão, R. K. H., Hadjiloucas, S. ORCID: https://orcid.org/0000-0003-2380-6114 and Bowen, J. W. (2002) Use of the statistical properties of the wavelet-transform coefficients for optimization of integration time in Fourier transform spectrometry. Optics Letters, 27 (8). pp. 643-645. ISSN 1539-4794 doi: 10.1364/OL.27.000643

Abstract/Summary

We show that an analysis of the mean and variance of discrete wavelet coefficients of coaveraged time-domain interferograms can be used as a specification for determining when to stop coaveraging. We also show that, if a prediction model built in the wavelet domain is used to determine the composition of unknown samples, a stopping criterion for the coaveraging process can be developed with respect to the uncertainty tolerated in the prediction.

Item Type	Article
URI	https://reading-clone.eprints-hosting.org/id/eprint/18892
Item Type	Article
Refereed	Yes
Divisions	Life Sciences > School of Biological Sciences > Department of Bio-Engineering
Publisher	Optical Society of America
Download/View statistics	View download statistics for this item