Soil-embedded optical fiber sensing cable interrogated by Brillouin optical time-domain reflectometry (B-OTDR) and optical frequency-domain reflectometry (OFDR) for embedded cavity detection and sinkhole warning system
Lanticq, V, Bourgeois, E, Magnien, P, Dieleman, L, Vinceslas, G, Sang, A, Delepine-Lesoille, SVolume:
20
Language:
english
Journal:
Measurement Science and Technology
DOI:
10.1088/0957-0233/20/3/034018
Date:
March, 2009
File:
PDF, 1.18 MB
english, 2009