Improved Demodulation Algorithm for Spatial-Frequency Multiplexed Fibre-Optic Fizeau Strain Sensor System

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Abstract
An improved algorithm is proposed to demodulate signals from a spatial-frequency multiplexed fibre-optic Fizeau strain sensor system. We have demonstrated that this algorithm, which includes wavelet signal-processing techniques, reduces noise and increases strain resolution.
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Author(s)
Wong, Allan
Phillips, Christopher
Peng, Gang-Ding
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Publication Year
2005
Resource Type
Conference Paper
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UNSW Faculty
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download 2005-ACOFT-526-528-Allan.pdf 312 KB Adobe Portable Document Format
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