From Distributed Acoustic Sensing (DAS) measurements over deployed Multi-Core Fiber (MCF), we discuss several signal processing options to enhance the sensing sensitivity, namely core combination and longitudinal averaging.
Coherent Combination Method applied to Distributed Acoustic Sensing over Deployed Multicore Fiber
Orsuti D.;Palmieri L.;Antonelli C.;
2023
Abstract
From Distributed Acoustic Sensing (DAS) measurements over deployed Multi-Core Fiber (MCF), we discuss several signal processing options to enhance the sensing sensitivity, namely core combination and longitudinal averaging.
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