基于光频域反射的分布式声传感方案中相位提取的机器学习方法

27th International Conference on Optical Fiber Sensors Pub Date : 1900-01-01 DOI:10.1364/ofs.2022.th4.32

A. Aitkulov, L. Palmieri, A. Chiuso, A. Galtarossa

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摘要

本文描述了利用机器学习来增强基于光频域反射法的分布式声传感器的相位信息提取。据报道RMSE降低了约5 dB。

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Machine learning method of phase extraction in distributed acoustic sensing scheme based on optical frequency domain reflectometry

The paper describes the use of machine learning to enhance the extraction of phase information from a distributed acoustic sensor based on optical frequency domain reflectometry. RMSE reduction by about 5 dB is reported.

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27th International Conference on Optical Fiber Sensors

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