Asier Villafranca

11 papers Journal 1Unranked 10
YearRankTypeTitle / Venue / Authors
2025 J jnl
FMCW Radar for 3-D Tracking Based on MLBI Interferometer and MDS Estimation.
IEEE Trans. Instrum. Meas.
Salvador Andrés, Carlos Heras, Andrés Ocabo, Jorge Lanzuela, Rubén Martínez, Asier Villafranca, Iñigo Salinas, Rafael Alonso
2019 — conf
Amplitude Vibration Measurement by Harmonic Frequency Analysis of a Distributed Acoustic Sensor.
PHOTOPTICS
Javier Preciado, David Sanahuja, Carlos Heras, Jesús Subías, Lucía Hidalgo, Iñigo Salinas, Pascual Sevillano, Juan José Martínez, Asier Villafranca
2019 — conf
Long-Range (>100km) Distributed Vibration Sensor based on Φ-OTDR Technique with Spread Amplification and Detection of Probe Pulses.
PHOTOPTICS
David Sanahuja, Javier Preciado, Jesús Subías, Carlos Heras, Lucía Hidalgo, Iñigo Salinas, Pascual Sevillano, Juan José Martínez, Asier Villafranca
2018 — conf
Experimental Validation of Transport SDN Restoration of Signal-Degraded Connections in Flexi-Grid Networks.
OFC
Ricardo Martínez, Ramon Casellas, Josep M. Fabrega, Ricard Vilalta, Raul Muñoz, Laia Nadal, Michela Svaluto Moreolo, Asier Villafranca, Pascual Sevillano
2018 — conf
Integrated OAM and Transport SDN Architecture for Automatic and Dynamic Restoration of Signal-Degraded Connections within Flexi-Grid Optical Networks.
ICTON
Ricardo Martínez, Ramon Casellas, Josep M. Fàbrega, Ricard Vilalta, Raul Muñoz, Francisco Javier Vilchez, Laia Nadal, Michela Svaluto Moreolo, Asier Villafranca, Pascual Sevillano
2017 — conf
All-optical in-band OSNR estimation in coherent optical OFDM systems.
ICTON
Josep M. Fàbrega, Michela Svaluto Moreolo, Laia Nadal, Pascual Sevillano, Asier Villafranca, Yuki Yoshida, Masaki Shiraiwa, Yoshinari Awaji, Naoya Wada, Ken-ichi Kitayama
2016 — conf
Design of flexible udWDM Metro-Access Network Devices assisted by High Resolution Complex Spectroscopy.
ICTON
Jose A. Altabas, David Izquierdo, Álvaro Pascual, Samael Sarmiento, José A. Lázaro, Ignacio Garcés, Asier Villafranca
2016 — conf
Experimental study of adaptive loading in IM/DD OFDM using in-band optical sub-carrier SNR monitoring.
OFC
Josep Maria Fabrega, Michela Svaluto Moreolo, Laia Nadal, F. Javier Vilchez, Asier Villafranca, Pascual Sevillano
2014 — conf
Analysis of the polarization dependence of non-linear effects using high-resolution spectrally-resolved polarimetry.
ICTON
Pascual Sevillano, Asier Villafranca, Jesús Subías, Javier Pelayo, Carlos D. Heras
2014 — conf
Integrated all-optical 2-bit decoder based on semiconductor optical amplifiers.
ICTON
Miguel Cabezon, Felix Sotelo, José Antonio Altabás, Juan Ignacio Garces, Asier Villafranca
2012 — conf
Real-time 11.25Gb/s optical OFDM signal transmission over 2000m legacy MMFs using centre launching.
Future Network & Mobile Summit
Emilio Hugues-Salas, X. Q. Jin, Roger P. Giddings, Y. Hong, Sa'ad Mansoor, Asier Villafranca, Jianming Tang