Temperature Resolution Improvement in Raman-Based Fiber-Optic Distributed Sensor Using Dynamic Difference Attenuation Recognition

There is an optical interference noise in the conventional Raman-based fiber-optics distributed sensing, which results in a poor temperature resolution performance. In addition, the traditional whole-fiber demodulation principle complicates the operation steps of the system. In this paper, a novel d...

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Detalles Bibliográficos
Autores principales: Li, Jian, Zhou, Xinxin, Zhang, Mingjiang, Zhang, Jianzhong, Qiao, Lijun, Zhao, Le, Yin, Zitong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7730993/
https://www.ncbi.nlm.nih.gov/pubmed/33287372
http://dx.doi.org/10.3390/s20236922

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