Journals Proceedings

International Journal of Advances in Electronics Engineering

Real-Time Surveillance of the railways via Distributed Fiber Optic Sensor

Author(s) : ANDREY V. TIMOFEEV, DMITRY V. EGOROV

Abstract

This paper presents development results of the method of seismoacoustic activity monitoring based on usage vibrosensitive properties of optical fibers. Analysis of Rayleigh backscattering radiation parameters changes, which take place due to microscopic seismoacoustic impacts on the optical fiber, allows to determine seismoacoustic emission sources positions and to identify their types. Results of using this approach are successful for complex monitoring of railways.

No fo Author(s) : 2
Page(s) : 16 - 19
Electronic ISSN : 2278 - 215x
Volume 5 : Issue 1
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