Browsing by Author "Pastor Graells, Juan"
Now showing items 1-20 of 34
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> 10 dB SNR Enhancement in Distributed Acoustic Sensors through First Order Phase Noise Cancellation
Fernández Ruiz, María del Rosario; Pastor Graells, Juan; Fidalgo Martins, Hugo; García Ruiz, Andrés; Martín López, Sonia; [et al.] (2018-03-11) -
20 dB SNR enhancement in phase-sensitive OTDR using pulse stretching and recompression
Pastor Graells, Juan; Romero Cortés, Luis; Fidalgo Martins, Hugo; Fernández Ruiz, María del Rosario; Azaña, José; [et al.] (2017) -
Chirped-pulse Phase-sensitive Optical Time Domain Reflectometry
González Herráez, Miguel; García Ruiz, Andrés; Corredera, Pedro; Pastor Graells, Juan; Fernández Ruiz, María del Rosario; [et al.] (2016-11-02) -
Chirped-pulse phase-sensitive optical time domain reflectometry
Pastor Graells, Juan (2018) -
Chirped-pulse Phase-sensitive Reflectometer Assisted by First Order Raman Amplification
Pastor Graells, Juan; García Ruiz, Andrés; Martín López, Sonia; González Herráez, Miguel; Nuño del Campo, Javier; [et al.] (2017-09-26) -
Chirped-pulse phase-sensitive reflectometry
Pastor Graells, Juan; García Ruiz, Andrés; Fernández Ruiz, María del Rosario; Fidalgo Martins, Hugo; Martín López, Sonia; [et al.] (2017-07-12) -
Chirped-pulse phase-sensitive reflectometry: hearing behind the walls with high fidelity
González Herráez, Miguel; Pastor Graells, Juan; García Ruiz, Andrés; Fernández Ruiz, María del Rosario; Fidalgo Martins, Hugo; [et al.] (2017-04-24) -
Distributed detection of temperature gradients with single-wavelength phase-sensitive OTDR and speckle analysis methods
García Ruiz, Andrés; Pastor Graells, Juan; Fidalgo Martins, Hugo; Martín López, Sonia; González Herráez, Miguel (2016-05-31) -
Distributed gas detection along microstructured optical fibers through photothermal absorption
García Ruiz, Andrés; Pastor Graells, Juan; Fidalgo Martins, Hugo; Hey Tow, Kenny; Thévenaz, Luc; [et al.] (2017-07-12) -
Distributed measurement of vibrations in a ramified fiber structure using phase sensitive optical time domain reflectometry and wavelength routing concepts
Pastor Graells, Juan; Fidalgo Martins, Hugo; Martín López, Sonia; González Herráez, Miguel (2014-07-27) -
Distributed photothermal measurements of gas presence along holey optical fibers
García Ruiz, Andrés; Pastor Graells, Juan; Fidalgo Martins, Hugo; Hey Tow, Kenny; Thévenaz, Luc; [et al.] (2017-04-24) -
Distributed photothermal spectroscopy in microstructured optical fibers: towards high-resolution mapping of gas presence over long distances
García Ruiz, Andrés; Pastor Graells, Juan; Fidalgo Martins, Hugo; Hey Tow, Kenny; Thévenaz, Luc; [et al.] (2017-01-23) -
Dynamic distributed measurement of temperature changes using phase-sensitive OTDR with chirped pulses
Pastor Graells, Juan; Fidalgo Martins, Hugo; García Ruiz, Andrés; Martín López, Sonia; González Herráez, Miguel (2016-05-31) -
Early detection of pipeline integrity threats using a SmarT Fiber- OPtic surveillance system: The PIT-STOP project
Fidalgo Martins, Hugo; Piote, D.; Tejedor Noguerales, Javier; Macías Guarasa, Javier; Pastor Graells, Juan; [et al.] (2015-09-28) -
Impact of the laser phase noise on chirped-pulse phase-sensitive OTDR
Pastor Graells, Juan; Fernández Ruiz, María del Rosario; Fidalgo Martins, Hugo; García Ruiz, Andrés; Martín López, Sonia; [et al.] (2017-04-24) -
Impact of the probe pulse shape on the performance of phase-sensitive optical time-domain reflectometry sensors
Fernández Ruiz, María del Rosario; Fidalgo Martins, Hugo; Pastor Graells, Juan; Martín López, Sonia; González Herráez, Miguel (2017) -
Laser phase-noise cancellation in chirped-pulse distributed acoustic sensors
Fernández Ruiz, María del Rosario; Pastor Graells, Juan; Fidalgo Martins, Hugo; García Ruiz, Andrés; Martín López, Sonia; [et al.] (2017-10-26) -
Long-range distributed optical fiber hot-wire anemometer based on chirped-pulse ΦTDR
García Ruiz, Andrés; Domínguez López, Alejandro; Pastor Graells, Juan; Fidalgo Martins, Hugo; Martín López, Sonia; [et al.] (2018-01-04) -
Long-range, Power-efficient Distributed Flow Measurements Using Chirped-pulse Phase-sensitive Reflectometry
García Ruiz, Andrés; Domínguez López, Alejandro; Pastor Graells, Juan; Fidalgo Martins, Hugo; Martín López, Sonia; [et al.] (2018-03-11) -
Medición distribuida de presencia de gases en fibras ópticas huecas mediante efecto fototérmico
García Ruiz, Andrés; Pastor Graells, Juan; Fidalgo Martins, Hugo; Hey Tow, Kenny; Thévenaz, Luc; [et al.] (2017)