An unsupervised learning method to enhance SNR for distributed optical fiber vibration sensor based on phase-sensitive OTDR
Zhenshi Sun, Ming Fang, Dayong Huang, Haokun Yang, Chengwei Zhao, Siyuan Li, Feng Liu
Topics & Concepts
Optical time-domain reflectometerOptical fiberFiber optic sensorComputer sciencePhase (matter)FiberDistributed acoustic sensingMaterials scienceVibrationAcousticsPolarization-maintaining optical fiberPhysicsTelecommunicationsComposite materialQuantum mechanicsAdvanced Fiber Optic SensorsOptical Coherence Tomography ApplicationsAdvanced Photonic Communication Systems