Toward Prevention of Pipeline Integrity Threats Using a Smart Fiber-Optic Surveillance System

Autor: Daniel Piote, Miguel Gonzalez-Herraez, Willy Postvoll, Hugo F. Martins, Pedro Corredera Guillen, Juan Pastor-Graells, Sonia Martin-Lopez, Javier Tejedor, Javier Macias-Guarasa, Filip De Smet

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
e_Buah Biblioteca Digital Universidad de Alcalá

This paper presents the first available report in the literature of a system aimed at the detection and classification of threats in the vicinity of a long gas pipeline. The system is based on phase-sensitive optical time-domain reflectometry technol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c18253b13558be6053c08380e26fc9b
https://doi.org/10.1109/jlt.2016.2542981

A Novel Fiber Optic Based Surveillance System for Prevention of Pipeline Integrity Threats

Autor: Sonia Martin-Lopez, Javier Macias-Guarasa, Juan Pastor-Graells, Javier Tejedor, Daniel Piote, Pedro Corredera, Hugo F. Martins, Miguel Gonzalez-Herraez

Publikováno v: Sensors (Basel, Switzerland)
Sensors; Volume 17; Issue 2; Pages: 355
Sensors, Vol 17, Iss 2, p 355 (2017)
e_Buah Biblioteca Digital Universidad de Alcalá
instname
Sensors
Repositorio Institucional de la Consejería de Sanidad de la Comunidad de Madrid
Consejería de Sanidad de la Comunidad de Madrid

This paper presents a novel surveillance system aimed at the detection and classification of threats in the vicinity of a long gas pipeline. The sensing system is based on phase-sensitive optical time domain reflectometry (φ-OTDR) technology for sig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6c8f5285ef5a139e2e24014e1dff0e0
https://pubmed.ncbi.nlm.nih.gov/28208687

PROUD-based method for simple real-time in-line characterization of propagation-induced distortions in NRZ data signals

Autor: José Azaña, Luis Romero Cortes, Juan Pastor-Graells, Miguel Gonzalez-Herraez, Hugo F. Martins, Daniel Piote, Sonia Martin-Lopez

Publikováno v: e_Buah Biblioteca Digital Universidad de Alcalá
instname

A simple, in-line method for real-time full characterization (amplitude and phase) of propagation distortions arising due to group velocity dispersion and self-phase modulation on 10-20 Gbps transmitted NRZ optical signals is reported. It is based on

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28c3d5722bb0d9defda8773249130e61
https://doi.org/10.1364/ol.40.004356