Juan Pastor Graells
Juan Pastor Graells
Indra Sistemas
Verified email at indra.es
Title
Cited by
Cited by
Year
Single-shot distributed temperature and strain tracking using direct detection phase-sensitive OTDR with chirped pulses
J Pastor-Graells, HF Martins, A Garcia-Ruiz, S Martin-Lopez, ...
Optics express 24 (12), 13121-13133, 2016
1842016
Toward prevention of pipeline integrity threats using a smart fiber-optic surveillance system
J Tejedor, HF Martins, D Piote, J Macias-Guarasa, J Pastor-Graells, ...
Journal of Lightwave Technology 34 (19), 4445-4453, 2016
1002016
A novel fiber optic based surveillance system for prevention of pipeline integrity threats
J Tejedor, J Macias-Guarasa, HF Martins, D Piote, J Pastor-Graells, ...
Sensors 17 (2), 355, 2017
652017
Real field deployment of a smart fiber-optic surveillance system for pipeline integrity threat detection: Architectural issues and blind field test results
J Tejedor, J Macias-Guarasa, HF Martins, J Pastor-Graells, ...
Journal of Lightwave Technology 36 (4), 1052-1062, 2018
622018
Machine learning methods for pipeline surveillance systems based on distributed acoustic sensing: A review
J Tejedor, J Macias-Guarasa, HF Martins, J Pastor-Graells, P Corredera, ...
Applied Sciences 7 (8), 841, 2017
482017
Chirped-pulse phase-sensitive reflectometer assisted by first-order raman amplification
J Pastor-Graells, J Nuno, MR Fernández-Ruiz, A Garcia-Ruiz, HF Martins, ...
Journal of Lightwave Technology 35 (21), 4677-4683, 2017
372017
Laser phase-noise cancellation in chirped-pulse distributed acoustic sensors
MR Fernández-Ruiz, J Pastor-Graells, HF Martins, A Garcia-Ruiz, ...
Journal of Lightwave Technology 36 (4), 979-985, 2018
362018
SNR enhancement in high-resolution phase-sensitive OTDR systems using chirped pulse amplification concepts
J Pastor-Graells, LR Cortés, MR Fernández-Ruiz, HF Martins, J Azaña, ...
Optics letters 42 (9), 1728-1731, 2017
272017
Early detection of pipeline integrity threats using a smart fiber optic surveillance system: the PIT-STOP project
HF Martins, D Piote, J Tejedor, J Macias-Guarasa, J Pastor-Graells, ...
24th International Conference on Optical Fibre Sensors 9634, 96347X, 2015
262015
Distributed photothermal spectroscopy in microstructured optical fibers: towards high-resolution mapping of gas presence over long distances
A Garcia-Ruiz, J Pastor-Graells, HF Martins, KH Tow, L Thévenaz, ...
Optics express 25 (3), 1789-1805, 2017
222017
Phase-sensitive OTDR probe pulse shapes robust against modulation-instability fading
MR Fernández-Ruiz, HF Martins, J Pastor-Graells, S Martin-Lopez, ...
Optics letters 41 (24), 5756-5759, 2016
192016
Long-range distributed optical fiber hot-wire anemometer based on chirped-pulse ΦOTDR
A Garcia-Ruiz, A Dominguez-Lopez, J Pastor-Graells, HF Martins, ...
Optics express 26 (1), 463-476, 2018
162018
Speckle Analysis Method for Distributed Detection of Temperature Gradients WithOTDR
A Garcia-Ruiz, J Pastor-Graells, HF Martins, S Martin-Lopez, ...
IEEE Photonics Technology Letters 28 (18), 2000-2003, 2016
92016
Protecting fiber-optic links from third party intrusion using distributed acoustic sensors
MR Fernández-Ruiz, A Garcia-Ruiz, HF Martins, J Pastor-Graells, ...
2017 19th International Conference on Transparent Optical Networks (ICTON), 1-4, 2017
62017
20 dB SNR enhancement in phase-sensitive OTDR using pulse stretching and recompression
J Pastor-Graells, LR Cortés, HF Martins, MR Femández-Ruiz, J Azaña, ...
2017 25th Optical Fiber Sensors Conference (OFS), 1-4, 2017
42017
Single-Shot true distributed strain variation measurements over> 10 km using phase-sensitive OTDR with chirped pulses
A Garcia-Ruiz, HF Martins, J Pastor-Graells, S Martin-Lopez, ...
Asia-Pacific Optical Sensors Conference, Th3A. 2, 2016
42016
Truly linear and dynamic distributed strain sensor using intensity-only measurements
J Pastor-Graells, HF Martins, A Garcia-Ruiz, S Martin-Lopez, ...
Optical Sensors, SeM3D. 5, 2016
42016
PROUD-based method for simple real-time in-line characterization of propagation-induced distortions in NRZ data signals
HF Martins, J Pastor-Graells, LR Cortés, D Piote, S Martin-Lopez, J Azaña, ...
Optics letters 40 (18), 4356-4359, 2015
42015
Impact of the laser phase noise on chirped-pulse phase-sensitive OTDR
J Pastor-Graells, MR Femández-Ruiz, HF Martins, A Garcia-Ruiz, ...
2017 25th Optical Fiber Sensors Conference (OFS), 1-4, 2017
32017
Towards detection of pipeline integrity threats using a smart fiber-optic surveillance system: pit-stop project blind field test results
J Tejedor, J Macías-Guarasa, HF Martins, D Piote, J Pastor-Graells, ...
2017 25th Optical Fiber Sensors Conference (OFS), 1-4, 2017
32017
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