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pro vyhledávání: '"Kai-Shuo Hsu"'
Publikováno v:
IEEE Sensors Journal. 20:1607-1618
A new fiber-optic system with an active unbalanced Michelson interferometer (AUMI) was designed for multi-zone perimeter intrusion detection by employing only two single-mode fibers for each sensing zone. A pump laser at the monitor site was used to
Publikováno v:
2019 8th International Conference on Innovation, Communication and Engineering (ICICE).
The study proposed the simulations of a fiber optical perimeter intrusion detection system. Instead of the optical interferometer, the optical time domain reflectometer (OTDR) is utilized for the intrusion locating. Basically, the quantitative backsc