In recent years, pattern recognition technologies for distributed optical fiber vibration sensing
have attracted more and more attention, aiming to intelligently recognize vibration events …

To better grasp the latest research on distributed optical fiber sensing (DOFS), this paper
has screened 861 relevant scientific articles from Web of Science Core Collection database …

Submarine cables are the main sources of power supply for oil rigs; in this regard, they must
be assessed and effectively secured. Monitoring of the environment of submarine cables is …

In this paper, we presented a successful field test of a fully distributed fiber-optical intrusion
detection system for security monitoring of 220km long national borderline in China. Such a …

This paper proposes an integrated scheme to distinguish invasive events in optical fiber
dual Mach–Zehnder Interferometry based perimeter security system. This algorithm …

Fiber optic sensors protect resources and critical infrastructure in commercial and defense
applications. Distributed fiber optic sensors can be designed using various sensing …

The success of any perimeter intrusion detection system depends on three important
performance parameters: the probability of detection (POD), the nuisance alarm rate (NAR) …

Third-party threats, such as construction activities and man-made sabotage, have become
the main cause of pipeline accidents in recent years. This article proposes a surveillance …

The vibration signal is essential for accurate event recognition along submarine cables.
However, rapid and concise identification still poses challenges for prompt recognition and …

Safety is a core issue in the railway operation. In particular, as witnessed by
accident/incident statistics, railway level crossing (LX) safety is one of the most critical points …