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Localization and Discrimination of the Perturbation Signals in Fiber Distributed Acoustic Sensing Systems Using Spatial Average Kurtosis

Location error and false alarm are noticeable problems in fiber distributed acoustic sensing systems based on phase-sensitive optical time-domain reflectometry (Φ-OTDR). A novel method based on signal kurtosis is proposed to locate and discriminate perturbations in Φ-OTDR systems. The spatial kurtos...

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Detalles Bibliográficos
Autores principales:	Jiang, Fei, Li, Honglang, Zhang, Zhenhai, Zhang, Yixin, Zhang, Xuping
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2018
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6163652/ https://www.ncbi.nlm.nih.gov/pubmed/30154329 http://dx.doi.org/10.3390/s18092839

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