Accurate distributed fiber-optic disturbance sensing in phase-sensitive OTDR system with an improved PGC-based demodulation scheme

Optics and Lasers in Engineering 2026

View at publisher

Authors: Zhenshi Sun, Dazhong Tian, Haokun Yang, Chengwei Zhao

DOI: 10.1016/j.optlaseng.2026.109696

Cited by: 1

References: 30

Fields of Study & Subjects

Advanced Fiber Optic Sensors Advanced Photonic Communication Systems Advanced Fiber Laser Technologies

References 30