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Conferences > OFS > 2018 > ThE > ThE29

Rayleigh-Based Distributed Optical Fiber Sensing Using Least Mean Square Similarity

Li Zhang, Zhisheng Yang, Flavien Gyger, Marcelo A. Soto, and Luc Thévenaz

Open Access Open Access

Abstract

A highly sensitive distributed pressure sensing system (< 20 hPa) based on phase sensitive optical time-domain reflectometry with side air holes fiber is proposed, reaching a sensing range of 1.05 km with a 5 cm spatial resolution.

© 2018 The Author(s)

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