Arbitrary strain and temperature distribution sensing technique with genetic algorithm by using three fiber Bragg gratings

Yu-Lung Lo; Hsu-Chih Cheng

doi:10.1117/12.566642

9 June 2004 Arbitrary strain and temperature distribution sensing technique with genetic algorithm by using three fiber Bragg gratings

Yu-Lung Lo, Hsu-Chih Cheng

Author Affiliations +

Proceedings Volume 5502, Second European Workshop on Optical Fibre Sensors; (2004) https://doi.org/10.1117/12.566642
Event: Second European Workshop on Optical Fibre Sensors, 2004, Santander, Spain

Abstract

A new arbitrary distributed strain and temperature sensing method based on three fiber Bragg gratings with different reflection spectrums and combine genetic algorithm have been developed and simulated. This method uses three different fiber Bragg gratings: two are uniform fiber Bragg gratings and the other is chirped fiber Bragg grating.

Citation Download Citation

Yu-Lung Lo and Hsu-Chih Cheng "Arbitrary strain and temperature distribution sensing technique with genetic algorithm by using three fiber Bragg gratings", Proc. SPIE 5502, Second European Workshop on Optical Fibre Sensors, (9 June 2004); https://doi.org/10.1117/12.566642

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