Application of Hilbert transforms to high resolution strain and temperature characterisation of fibre Bragg grating sensors

G. M H Flockhart, R. McBride, W. N. MacPherson, J. D C Jones, K. E. Chisholm, L. Zhang, I. Bennion, I. Read, P. Foote

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

We report measurements of the strain and temperature coefficients of optical fibre Bragg gratings with approx. 1pm wavelength resolution using Fourier transform spectroscopy and Hilbert transform signal processing.

Original languageEnglish
Pages (from-to)25-28
Number of pages4
JournalProceedings of SPIE - the International Society for Optical Engineering
Volume4185
Publication statusPublished - 2000
Event14th International Conference on Optical Fiber Sensors - Venice, Italy
Duration: 11 Oct 200013 Oct 2000

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