Feature extraction and identification in distributed optical-fiber vibration sensing system for oil pipeline safety monitoring
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DOI: 10.1007/s13320-017-0360-1
Abstract: High sensitivity of a distributed optical-fiber vibration sensing (DOVS) system based on the phase-sensitivity optical time domain reflectometry (Φ-OTDR) technology also brings in high nuisance alarm rates (NARs) in real applications. In this paper, feature… read more here.
Keywords: fiber vibration; distributed optical; vibration sensing; identification ... See more keywords