2 papers
physics.optics2015
Towards events recognition in a distributed fiber-optic sensor system: Kolmogorov-Zurbenko filtering
Aleksey Fedorov, Maxim Anufriev, Andrey Zhirnov +4
The paper is about de-noising procedures aimed on events recognition in signals from a distributed fiber-optic vibration sensor system based on the phase-sensitive optical time-dom…
physics.optics2015
Gaussian mixture model for event recognition in optical time-domain reflectometry based sensing systems
Aleksey Fedorov, Maxim Anufriev, Andrey Zhirnov +5
We propose a novel approach to the recognition of particular classes of non-conventional events in signals from phase-sensitive optical time-domain-reflectometry-based sensors. Our…