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Adaptive Temporal Matched Filtering for Noise Suppression in Fiber Optic Distributed Acoustic Sensing
Distributed vibration sensing based on phase-sensitive optical time domain reflectometry ([Formula: see text]-OTDR) is being widely used in several applications. However, one of the main challenges in coherent detection-based [Formula: see text]-OTDR systems is the fading noise, which impacts the de...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5492096/ https://www.ncbi.nlm.nih.gov/pubmed/28587240 http://dx.doi.org/10.3390/s17061288 |