TY - GEN
T1 - Efficient multi-event localization from Rayleigh backscattering in phase-sensitive OTDR systems
AU - Awwad, Elie
AU - Dorize, Christian
AU - Renaudier, Jérémie
N1 - Publisher Copyright:
© OSA 2019 © 2019 The Author(s)
PY - 2019/6/17
Y1 - 2019/6/17
N2 - We introduce a phase-OTDR multi-resolution approach to detect mechanical events through telecom fibers. Perturbations are first coarsely localized from a subset of high-reflecting backscatters, followed by a low complexity localization refinement.
AB - We introduce a phase-OTDR multi-resolution approach to detect mechanical events through telecom fibers. Perturbations are first coarsely localized from a subset of high-reflecting backscatters, followed by a low complexity localization refinement.
UR - https://www.scopus.com/pages/publications/85073075591
M3 - Conference contribution
AN - SCOPUS:85073075591
T3 - Optics and Photonics for Sensing the Environment - Proceedings Optical Sensors and Sensing Congress (ES, FTS, HISE, Sensors)
BT - Optics and Photonics for Sensing the Environment - Proceedings Optical Sensors and Sensing Congress (ES, FTS, HISE, Sensors)
PB - Optical Society of America (OSA)
T2 - Optics and Photonics for Sensing the Environment, ES 2019 - Part of Optical Sensors and Sensing Congress
Y2 - 25 June 2019 through 27 June 2019
ER -