Twist compensated, high accuracy and dynamic fiber optic shape sensing based on phase demodulation in optical frequency domain reflectometry
Sheng Li, Qingrui Li, Zhenyang Ding, Kun Liu, Huafang Wang, Peidong Hua, Haohan Guo, Teng Zhang, Ji Liu, Junfeng Jiang, Tiegen Liu
Topics & Concepts
DemodulationReflectometryTwistOptical fiberOpticsFrequency domainFiber optic sensorPhase (matter)InterferometryPhase modulationMaterials scienceTime domainElectronic engineeringAcousticsPhysicsComputer scienceTelecommunicationsEngineeringMathematicsPhase noiseChannel (broadcasting)GeometryQuantum mechanicsComputer visionAdvanced Fiber Optic SensorsAdvanced Surface Polishing TechniquesSurface Roughness and Optical Measurements