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Conferences > OFS > 2023 > Th6 > Th6.46

Acoustic Vibration Monitoring in Optical Fibers via Polarization Matrix Variation with Coherent Optical Communication and Sensing Integration

Tao Zeng, Wei Li, Shan Hu, Qingyu He, Yinmei Pan, Ming Luo, Zhiqing Liu, and Xi Xiao

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Abstract

This paper proposes the Direct-Computation-Sensing Architecture for monitoring fiber vibrations and polarization state changes. By directly calculating the polarization matrix with training data, it offers superior accuracy and responsiveness compared to adaptive filter-based sensing architectures.

© 2023 The Author(s)

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