The use of multi-frequency acquisition to significantly improve the quality of fibre-optic distributed vibration sensing

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The use of multi-frequency acquisition to significantly improve the quality of fibre-optic distributed vibration sensing

Unlike conventional sensors that measure the passage of seismic waves at a single position, distributed vibration sensing (DVS) systems, also known as distributed acoustic sensing (DAS) systems, detect the passage of seismic waves by averaging a measurement of strain over a section of fibre optic ca...

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Bibliographic Details
Main Authors:	Hartog, A., Liokumovich, L., Ushakov, N., Kotov, O., Dean, Tim, Cuny, T., Constantinou, A.
Format:	Conference Paper
Published:	2016
Online Access:	http://hdl.handle.net/20.500.11937/54196

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