Laser frequency noise correction in LFM-based interferometric fiber-optic hydrophone array
In this paper, we propose a novel time-division multiplexed (TDM) array for a large-scale
interferometric fiber-optic hydrophone system, in which we introduce a power-optimized …
interferometric fiber-optic hydrophone system, in which we introduce a power-optimized …
Low-altitude UAV Surveillance System via Highly Sensitive Distributed Acoustic Sensing
In recent years, the unmanned aerial vehicle (UAV) has been widely applied in daily life, but
the “black flight” incidents happen frequently and even endanger public safety. Although the …
the “black flight” incidents happen frequently and even endanger public safety. Although the …
Fiber Interferometric Sensors for Monitoring the Telecom Infrastructure Integrity
Fiber sensing can be used for structural health monitoring and for diagnostics and
surveillance of the infrastructure integrity by giving sensing functionalities to the fiber cables …
surveillance of the infrastructure integrity by giving sensing functionalities to the fiber cables …