20 April 1995 Serially configured matched filter interrogation technique for Bragg grating arrays
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Abstract
We describe an interrogation technique for fiber Bragg grating sensors based on serially arranged set of receiver FBG elements, which are used to decode strain induced wavelength shifts of six FBG sensor elements. Each of the receiver elements is wavelength-matched to one of the FBG sensor elements allowing for wavelength discrimination and passive demodulation of individual sensor strain information.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Michael A. Davis, Alan D. Kersey, "Serially configured matched filter interrogation technique for Bragg grating arrays", Proc. SPIE 2444, Smart Structures and Materials 1995: Smart Sensing, Processing, and Instrumentation, (20 April 1995); doi: 10.1117/12.207685; https://doi.org/10.1117/12.207685
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