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El investigador presenta una dilatada trayectoria con más de 20 años de experiencia en el ámbito del diseño electrónico, los sistemas empotrados, y los sistemas basados en dispositivos lógicos programables. En esa área ha centrado toda su actividad, con diversas aplicaciones asociadas como pueden ser los sistemas sensoriales ultrasónicos, los sistemas de posicionamiento local, los sistemas inteligentes, los sistemas de comunicación, o los sistemas electrónicos de potencia. Fruto de esta labor, se pueden destacar los siguientes aspectos durante los últimos 10 años (desde 2010): .- Más de 45 artículos en revistas internacionales indexadas en el JCR, de cuales 30 se encuentran ubicados en el Q1. Es de destacar que estos artículos se han publicado en revistas diferentes -pasando por revisiones de comités muy variados-, muchas de ellas de las mejores en sus respectivas categorías: por ejemplo IEEE Trans. on Robotics, IEEE Trans. on Signal Processing, IEEE Trans. on Ultrasonics, Ferr. and Freq. Control, IEEE Trans. on Instrumentation and Measurements, IEEE Robotics and Automation Mag., ... .- Más de 60 ponencias en congresos internacionales, todos ellos organizados por sociedades altamente reconocidas (la mayoría IEEE, IFAC, etc.) en los que se realiza una revisión por pares de los trabajos enviados (en la inmensa mayoría sobre "draft papers" de 4-6 páginas de extensión). .- Más de 35 ponencias en congresos de ámbito nacional e iberoamericano. .- Participación en 19 proyectos I+D de financiación pública (en 2 como Investigador Principal). La participación en proyectos de convocatorias públicas competitivas, tanto nacionales como autonómicas, ha sido constante en los últimos 20 años. Además, el investigador pertenece desde 2016 hasta la actualidad a la Red de excelencia de Posicionamiento y Navegación en Interiores (REPNIN), financiada por el Ministerio de Ciencia, Innovación y Universidades, en la cual coinciden los grupos de investigación más destacables en el ámbito nacional dedicados a los sistemas de posicionamiento local. .- Participación en 16 contratos de financiación privada con empresas y administraciones (en 7 como responsable). Un aspecto reseñable de esta colaboración es la relevancia de las empresas involucradas, con multinacionales como Xilinx Inc., GAMESA-SIEMENS, INDRA, o INABENSA. Como consecuencia de esta actividad, el grupo al cual pertenece el investigador ganó el XIV Premio Consejo Social UAH a la Transferencia de conocimiento Universidad-Sociedad 2019 en reconocimiento a su labor en esta área durante los últimos años, así como el 11º Concurso de ideas para la creación de Empresas de Base Tecnológica EBT-UAH de la Universidad de Alcalá en 2018. .- Codirección de 7 tesis doctorales, dentro del programa con Mención de Calidad “Electrónica: Sistemas Electrónicos Avanzados, Sistemas Inteligenets” de la UAH; de ellas 4 con reconocimiento de doctorado europeo/internacional, y 2 de ellas con el premio a la mejor tesis en la Universidad de Alcalá. Además, una de ellas es una co-tutela internacional con la Xi’an University of Technology (China). .- Co-inventor en 6 patentes, 4 de ellas con examen previo. Además, dos de ellas se encuentran en colaboración con las empresas INABENSA S.A. y Logytel S.L. .- Miembro del comité científico de diversos congresos internacionales IEEE (I2MTC, ETFA, WISP, IPIN, etc.). .- Estancias con duración superior a los dos años en diferentes centros internacionales: Université Blaise Pascal (Francia), Universiteit Antwerpen (Bélgica), y University College Cork (Irlanda). .- De acuerdo con Google Scholar, 2792 cites, de las cuales 1337 desde 2015 (aproximadamente 222.8 citas/año en los últimos seis años). El índice h es 29 (19 desde 2015) y el índice i10 es 69 (36 desde 2015).
Identification

Personal identification

Full name
Alvaro Hernandez

Citation names

  • Hernandez, Alvaro

Author identifiers

Ciência ID
2A13-24ED-F743
ORCID iD
0000-0001-9308-8133

Websites

Languages

Language Speaking Reading Writing Listening Peer-review
English Proficiency (C2) Proficiency (C2) Proficiency (C2) Proficiency (C2)
French Proficiency (C2) Proficiency (C2) Proficiency (C2) Proficiency (C2)
Italian Elementary (A2) Elementary (A2) Elementary (A2) Elementary (A2)
Spanish; Castilian (Mother tongue)
Education
Degree Classification
2013/11/14
Concluded
History (Master)
Universidad Nacional de Educación a Distancia, Spain
2003/10/30
Concluded
Electronics and Systems (Doctor)
Universidad de Alcala de Henares, Spain

Université Clermont Auvergne, France
"Application of reconfigurable architectures to the design of ultrasonic sensorial systems" (THESIS/DISSERTATION)
1998/09/30
Concluded
Electronics Engineering (Master)
Universidad de Alcala de Henares, Spain
1996/09/30
Concluded
Telecommunications Technical Engineering (Bachelor)
Universidad de Alcala de Henares, Spain
Affiliation

Teaching in Higher Education

Category
Host institution
Employer
1998/10/01 - Current Full Professor (University Teacher) Universidad de Alcala de Henares, Spain
Outputs

Publications

Book
  1. Clarke, C.; Qiang, L.; Peremans, H.; Hernández, Á.. FPGA implementation of a neuromimetic cochlea for a bionic bat head. 2004.
    10.1007/978-3-540-30117-2_129
Conference paper
  1. Nieto, R.; De Diego-Oton, L.; Hernandez, A.; Urena, J.. "Data Collection and Cloud Processing Architecture Applied to NILM Techniques for Independent Living". 2021.
    10.1109/I2MTC50364.2021.9460010
  2. De Diego-Oton, L.; Fuentes-Jimenez, D.; Hernandez, A.; Nieto, R.. "Recurrent LSTM Architecture for Appliance Identification in Non-Intrusive Load Monitoring". 2021.
    10.1109/I2MTC50364.2021.9460046
  3. Aparicio-Esteve, E.; Hernandez, A.; Urena, J.. "Evaluation of MAI effect in encoding techniques for an infrared positioning system". 2020.
    10.1109/I2MTC43012.2020.9129205
  4. Donato, P.G.; Hernandez, A.; Funes, M.A.; Carugati, I.; Nieto, R.; Urena, J.. "Review of NILM applications in smart grids: Power quality assessment and assisted independent living". 2020.
    10.23919/AADECA49780.2020.9301641
  5. Nieto, R.; De Diego-Otón, L.; Hernández, Á.; Ureña, J.. "Finite Precision Analysis for an FPGA-based NILM Event-Detector". 2020.
    10.1145/3427771.3427849
  6. Hernandez, A.; Nieto, R.; Fuentes, D.; Urena, J.. "Design of a SoC Architecture for the Edge Computing of NILM Techniques". 2020.
    10.1109/DCIS51330.2020.9268626
  7. Mancilla-Palestina, D.E.; Jimenez-Duarte, J.A.; Ramirez-Cortes, J.M.; Hernandez, A.; Gomez-Gil, P.; Rangel-Magdaleno, J.. "Embedded system for bimodal biometrics with fiducial feature extraction on ECG and PPG signals". 2020.
    10.1109/I2MTC43012.2020.9128394
  8. Nieto, R.; Diaz, E.; Mateos, R.; Hernandez, A.. "Evaluation of Software Inter-Processor Synchronization Methods for the Zynq-UltraScale+ Architecture". 2020.
    10.1109/DCIS51330.2020.9268616
  9. Barbero, J.C.; Hernandez, A.; Urena, J.. "FPGA-based architecture for identification algorithms in NILM techniques". 2020.
    10.1109/I2MTC43012.2020.9128538
  10. Hernández, Á.; Ruano, A.; Ureña, J.; Ruano, M.G.; Garcia, J.J.. "Applications of NILM Techniques to Energy Management and Assisted Living". 2019.
    10.1016/j.ifacol.2019.09.135
  11. Nieto, R.; Mateos, R.; Hernández, A.; Díaz, E.. "Dual-Core Architecture for PLC Channel Estimator and ASCET Equalizer in a FBMC Transmultiplexer". 2019.
    10.1109/ETFA.2019.8869476
  12. Nieto, R.; Mateos, R.; Hernández, A.. "Finite Precision Analysis of FPGA-based Architecture for FBMC Transmultiplexers in Broadband PLC". 2019.
    10.1109/DCIS.2018.8681466
  13. Rangel-Magdaleno, J.D.J.; Urena-Urena, J.; Hernandez, A.; Perez-Rubio, C.. "Detection of unbalanced blade on UAV by means of audio signal". 2019.
    10.1109/ROPEC.2018.8661459
  14. Membibre, F.; Nieto, R.; Hernández, A.. "Design of FPGA-based Architecture for an Analog Front-End in Broadband PLC". 2019.
    10.1109/ETFA.2019.8869166
  15. Hernandez, A.; Urena, J.; Villadangos, J.M.; Mannay, K.. "SoC Architecture for an Ultrasonic Receiver applied to Local Positioning Systems". 2019.
    10.1109/DCIS.2018.8681484
  16. Aparicio-Esteve, E.; Hernandez, A.; Urena, J.; Villadangos, J.M.; Ciudad, F.. "Estimation of the polar angle in a 3d infrared indoor positioning system based on a QADA receiver". 2019.
    10.1109/IPIN.2019.8911775
  17. Gualda, D.; Villadangos, J.M.; Ureña, J.; Jiménez, A.; Seco, F.; Hernández, Á.. "Indoor positioning in large environments: Ultrasonic and UWB technologies". 2019.
  18. Ciudad, F.; Hernández, Á.; Gualda, D.; Aparicio-Esteve, E.. "Design and implementation of a remotely configurable ultrasonic local positioning systems". 2019.
  19. Yuan, L.; Yang, Y.; Hernandez, A.. "Improvement of an UGW-based track circuit for operation on repaired railway sections". 2018.
    10.1109/ICUWB.2017.8250967
  20. Colombo, M.; De Marziani, C.; Hernandez, A.; Urena, J.; Mayosky, M.. "Low-complexity timing synchronization for OFDM based on CAZAC and Golay sequences". 2018.
    10.1109/ICUWB.2017.8250961
  21. Nombela, F.; Garcia, E.; Hernandez, A.. "Preliminary study between frequency-domain equalizer and 0-ASCET for PLC". 2018.
    10.1109/ICUWB.2017.8250958
  22. Aguilera, T.; Alvarez, F.J.; Gualda, D.; Villadangos, J.M.; Hernandez, A.; Urena, J.. "Performance improvement of an ultrasonic LPS by applying a multipath compensation algorithm". 2017.
    10.1109/I2MTC.2017.7969741
  23. Pajuelo, P.; Pérez, M.C.; Villadangos, J.M.; García, E.; Gualda, D.; Ureña, J.; Hernández, A.. "Implementation of indoor positioning algorithms using Android smartphones". 2015.
    10.1109/ETFA.2015.7301621
  24. Alcalá, J.; Ureña, J.; Hernández, Á.. "Activity supervision tool using Non-Intrusive Load Monitoring Systems". 2015.
    10.1109/ETFA.2015.7301622
  25. Nombela, F.; García, E.; Ureña, J.; Hernández, A.; Poudereux, P.. "Robust synchronization algorithm for broadband PLC based on Wavelet-OFDM". 2015.
    10.1109/ETFA.2015.7301480
  26. Poudereux, P.; Mateos, R.; Hernández, A.; Nombela, F.; Cruz-Roldán, F.. "Study of suitable filter architectures for FBMC techniques applied to PLC communications". 2015.
    10.1109/ETFA.2015.7301485
  27. Gutiérrez-Rivas, R.; Hernández, A.; García, J.J.; Marnane, W.. "SoC-based architecture for biomedical signal processing". 2015.
    10.1109/EMBC.2015.7319763
  28. Ureña, J.; Gualda, D.; Hernández, A.; García, E.; Villadangos, J.M.; Pérez, M.C.; García, J.C.; García, J.J.; Jiménez, A.. "Ultrasonic local positioning system for mobile robot navigation: From low to high level processing". 2015.
    10.1109/ICIT.2015.7125610
  29. Garcia, E.; Poudereux, P.; Hernandez, A.; Urena, J.; Gualda, D.. "A robust UWB indoor positioning system for highly complex environments". 2015.
    10.1109/ICIT.2015.7125601
  30. Alcalá, J.M.; Ureña, J.; Hernández, A.. "Event-based detector for non-intrusive load monitoring based on the Hilbert Transform". 2014.
    10.1109/ETFA.2014.7005320
  31. Fermoselle, F.P.; Pereda, F.D.R.; Hernández, A.; García, E.; Poudereux, P.; Ureña, J.. "Design of a system-on-chip for controlling an ultrasonic beacon array". 2014.
    10.1109/ETFA.2014.7005168
  32. De Marziani, C.; Urena, J.; Garcia, E.; Garcia, J.J.; Villadangos, J.M.; Hernandez, A.; Ruiz, D.; Alcoleas, R.; Pires, J.. "Detection of encoded signals with generalized cross correlation in UWB-LPS,Detección de señales codificadas con correlación generalizada cruzada en UWB-LPS". 2014.
    10.1109/ARGENCON.2014.6868564
  33. Aparicio, J.; Jiménez, A.; Ureña, J.; Hernández, A.; Villadangos, J.M.; Del Carmen Pérez, M.; García, E.; et al. "Code detection based on generalized Cross-Correlation in DS-CDMA underwater aplications". 2014.
    10.1109/I2MTC.2014.6860835
  34. Poudereux, P.; Mateos, R.; Hernández, A.; Cruz-Roldán, F.; Osés, D.. "FPGA-based implementation of a filter bank-based transmultiplexer for multicarrier communications". 2014.
    10.1109/ETFA.2014.7005130
  35. Perez, M.C.; Hernandez, A.; Mateos, R.. "Promoting student autonomy in the electronic design course". 2014.
    10.1109/DCIS.2014.7035606
  36. Garcia, E.; Perez, M.C.; Hernandez, A.; Urena, J.; Garcia, J.J.; Castilla, J.M.; Lindo, A.. "Hardware implementation of an efficient correlator for Golay pairs derived from kernels of lengths 2, 10 and 26". 2014.
    10.1109/DCIS.2014.7035588
  37. Aguilera, T.; Paredes, J.A.; Álvarez, F.J.; Suárez, J.I.; Hernández, A.. "Acoustic local positioning system using an iOS device". 2013.
    10.1109/IPIN.2013.6817872
  38. Poudereux, P.; García, E.; Hernández, Á.; García, J.J.; Ureña, J.. "Performance comparison of a TDMA- and CDMA-based UWB local positioning system". 2013.
    10.1109/IPIN.2013.6817883
  39. Diego, C.; Hernandez, A.; Jiménez, A.; Holm, S.; Aparicio, J.. "Effect of CDMA techniques with Kasami codes on ultrasound-image quality parameters". 2012.
    10.1109/I2MTC.2012.6229427
  40. Escudero, R.; Hernández, A.; Perez, M.C.; Villadangos, J.M.; Diego, C.; Ureña, J.. "Local maximum detection for active sensory systems based on encoding and correlation techniques". 2012.
    10.1109/I2MTC.2012.6229381
  41. De Marziani, C.; Alcoleas, R.; Colombo, F.; Costa, N.; Pujana, F.; Colombo, A.; Aparicio, J.; et al. "A low cost reconfigurable sensor network for coastal monitoring". 2011.
    10.1109/Oceans-Spain.2011.6003614
  42. Ureña, J.; Ruiz, D.; García, J.C.; García, J.J.; Hernández, Á.; Pérez, M.C.. "LPS self-calibration method using a mobile robot". 2011.
    10.1109/IMTC.2011.5944284
  43. Diego, C.; Hernández, A.; Jiménez, A.; Aparicio, J.; García, E.; Ruiz, D.; Álvarez, F.. "Bearing estimation algorithm based on spectral analysis of the ultrasonic received echoes". 2010.
    10.1109/ETFA.2010.5641171
  44. Sáez, V.; Rodríguez, A.; Rizo, M.; Bueno, E.; Hernández, A.; Rodríguez, F.J.. "Fixed point implementation of IIR filters using delta operator applied to distributed power generation systems". 2010.
    10.1109/IECON.2010.5675424
  45. Sáez, V.; Martín, A.; Rizo, M.; Rodríguez, A.; Bueno, E.J.; Hernández, A.; Miron, A.. "FPGA implementation of grid synchronization algorithms based on DSC, DSOGI-QSG and PLL for distributed power generation systems". 2010.
    10.1109/ISIE.2010.5636574
  46. Álvarez, F.J.; Jiménez, A.; Ureña, J.; Gude, I.; Ruiz, D.; Hernández, A.; De Marziani, C.; Pérez, M.C.; Aparicio, J.. "Accurate 3D localization of reflectors with an EMFi sensor array". 2010.
    10.1109/ISIE.2010.5636940
  47. Ruiz, D.; Ureña, J.; García, J.C.; Hernández, A.; García, E.; Aparicio, J.. "Simultaneous mobile robot positioning and LPS self-calibration in a smart space". 2010.
    10.1109/ISIE.2010.5637117
  48. Hernández, A.; Jiménez, A.; Gómez, I.; García, J.J.; Pérez, M.C.; García, E.; Álvarez, F.J.. "Estimating bearing angles by encoding ultrasonic transmissions at different frequencies". 2009.
    10.1109/IMTC.2009.5168679
  49. Pérez, M.C.; Ureña, J.; Hernández, A.; Jiménez, A.; Ruíz, D.; Álvarez, F.J.; De Marziani, C.. "Performance comparison of different codes in an ultrasonicpositioning system using DS-CDMA". 2009.
    10.1109/WISP.2009.5286574
  50. Gardel, A.; Bravo, I.; Lázaro, J.L.; Pérez, B.; Baliñas, J.; Hernández, Á.. "Verification of FPGA internal resources". 2009.
    10.1109/WISP.2009.5286572
  51. Hernández, A.; Pérez, M.C.; Jiménez, A.; García, J.J.; Ureña, J.; García, E.; Mazo, M.. "Implementation of a transmission encoding system for a track circuit". 2009.
    10.1109/ETFA.2009.5347192
  52. Pérez, M.C.; Ureña, J.; Hernández, A.; Jiménez, A.; Ruíz, D.; De Marziani, C.; Álvarez, F.J.. "Efficient hardware implementation for detecting CSS-based loosely synchronous codes in a local positioning system". 2009.
    10.1109/ETFA.2009.5347232
  53. Jiménez, A.; Hernández, A.; Santolaya, C.; Ureña, J.; Pérez, M.C.; García, J.J.; Ruíz, D.; García, E.; Álvarez, F.J.. "Aqueous-liquids characterization based on encoded ultrasonic signals". 2009.
    10.1109/WISP.2009.5286536
  54. De Marziani, C.; Ureña, J.; Hernández, A.; García, J.J.; Jiménez, A.; Perez, M.C.; Álvarez, F.; Villadangos, J.M.. "Relative localization and mapping combining multidimensional scaling and levenberg-marquardt optimization". 2009.
    10.1109/WISP.2009.5286543
  55. Álvarez, F.J.; Hernandez, A.; Ureña, J.; Jiménez, A.; Pérez, M.C.; García, J.J.; Gude, I.; De Marziani, C.. "Encoding ultrasonic signals with Kasami sequences to perform spectrum-based localization". 2009.
    10.1109/WISP.2009.5286540
  56. García, E.; García, J.J.; Hernández, A.; Jiménez, A.; Ureña, J.; Ruiz, D.; Pérez, M.C.. "Ultrasonic positioning system by using UWB techniques". 2009.
    10.1109/ETFA.2009.5347175
  57. Hernández, A.; Mateos, R.; Rodríguez, F.J.; Bueno, E.; Girón, C.; Díaz, M.J.. "Using FPGA as coprocessor device in the controllers of grid power converters". 2008.
    10.1109/IECON.2008.4758333
  58. García, E.; García, J.J.; Ureña, J.; Hernández, A.; Jiménez, A.; Díaz, M.J.. "Efficient management of an advanced data acquisition system with real time streaming". 2008.
    10.1109/ETFA.2008.4638483
  59. Ruiz, F.D.; Ureña, J.; Villadangos, J.M.; Gude, I.; García, J.J.; Hernández, A.; Jiménez, A.. "Optimal test-point positions for calibrating an ultrasonic LPS system". 2008.
    10.1109/ETFA.2008.4638416
  60. Ruiz, F.D.; Ureña, J.; Jiménez, J.A.; Villadangos, J.M.; García, J.J.; Hernández, Á.; Jiménez, A.. "Data processing for the calibration of an acoustic local positioning system". 2008.
    10.1109/IMTC.2008.4547392
  61. García-Domínguez, J.J.; Ureña-Ureñia, J.; Hernández-Alonso, Á.; Mazo-Quintas, M.; Vázquez, J.F.; Díaz, Ma.J.. "Multi-sensory system for obstacle detection on railways". 2008.
    10.1109/IMTC.2008.4547393
  62. Villadangos, J.M.; Ureña, J.; Mazo, M.; Hernández, Á.; De Marziani, C.; Pérez, M.C.; Álvarez, F.; et al. "Ultrasonic local positioning system with large covered area". 2007.
    10.1109/WISP.2007.4447508
  63. Ochoa, A.; Ureña, J.; Hernández, A.; Mazo, M.; Jiménez, J.A.; Pérez, M.C.. "PCA-based classification for 3D ultrasonic reflectors". 2007.
    10.1109/WISP.2007.4447595
  64. Pérez, M.C.; Ureña, J.; Hernández, A.; De Marziani, C.; Jiménez, A.; Villadangos, J.M.; Álvarez, F.. "Ultrasonic beacon-based local positioning system using Loosely Synchronous codes". 2007.
    10.1109/WISP.2007.4447594
  65. Díaz, Ma.J.; García, J.J.; Hernández, Á.; Losada, C.; García, E.. "Advanced multisensorial barrier for obstacle detection". 2007.
    10.1109/WISP.2007.4447519
  66. De Marziani, C.; Ureña, J.; Hernández, A.; Mazo, M.; García, J.J.; Jimenez, A.; Villadangos, J.M.; et al. "Implementation of acoustic sensor network for relative positioning system". 2007.
    10.1109/ISIE.2007.4374835
  67. Hernández, Á.; Álvarez, F.J.; Dérutin, J.P.; Jiménez, A.. "Ultrasonic sensory system for mobile robots and autonomous vehicles". 2007.
    10.1109/ISIE.2007.4374833
  68. Pérez, M.C.; Ureña, J.; Hernández, A.; Jiménez, A.; Marnane, W.P.; Álvarez, F.. "Efficient real-time correlator for LS sequences". 2007.
    10.1109/ISIE.2007.4374854
  69. Alonso, M.; Huerta, F.; Girón, C.; Bueno, E.; Hernández, Á.; Rodriguez, F.J.; Cóbreces, S.. "Industrial control system for a back-to-back multilevel NPC converter based on DSP and FPGA". 2007.
    10.1109/ISIE.2007.4374975
  70. De Marziani, C.; Ureña, J.; Mazo, M.; Hernández, A.; García, J.J.; Jiménez, A.; Álvarez, F.; et al. "Performance Analysis of an acoustic relative positioning system". 2007.
    10.1109/WISP.2007.4447647
  71. Álvarez, F.J.; Ureña, J.; Hernández, Á.; Jiménez, A.; De Marziani, C.; Villadangos, J.M.; Pérez, M.C.. "Detecting ultrasonic signals in a turbulent atmosphere: Performance of different codes". 2007.
    10.1109/WISP.2007.4447649
  72. Villadangos, J.M.; Ureña, J.; Mazo, M.; Hernández, Á.; De Marziani, C.; Jiménez, A.; Álvarez, F.. "Improvement of cover area in ultrasonic local positioning system using cylindrical pvdf transducer". 2007.
    10.1109/ISIE.2007.4374819
  73. Jiménez, A.; Hernández, A.; Ureña, J.; García, J.J.; Villadangos, J.M.; Mazo, M.; De Marziani, C.; Pérez, M.C.; Álvarez, F.J.. "Piezopolymeric transducer for ultrasonic sensorial systems". 2007.
    10.1109/ISIE.2007.4374816
  74. De Marziani, C.; Ureña, J.; Hernández, A.; Mazo, M.; García, J.J.; Jimenez, A.; Villadangos, J.M.; et al. "Inter-symbol interference reduction on macro-sequences generated from complementary set of sequences". 2006.
    10.1109/IECON.2006.347703
  75. Pérez, M.C.; Ureña, J.; Hernández, A.; De Marziani, C.; Ochoa, A.; Marnane, W.P.. "FPGA implementation of an efficient correlator for complementary sets of sequences". 2006.
    10.1109/FPL.2006.311293
  76. Jiménez, A.; Hernández, A.; Ureña, J.; Alonso, M.; De Marziani, C.; Pérez, M.C.; Mazo, M.; et al. "FPGA-based implementation of an ultrasonic beacon for a local positioning system". 2006.
    10.1109/IECON.2006.348022
  77. Gardel, A.; Hernández, A.; Miota, R.; Bravo, I.; Mateos, R.. "Correction of omnidirectional camera images using reconfigurable hardware". 2006.
    10.1109/IECON.2006.348017
  78. García, J.J.; Ureña, J.; Mazo, M.; Losada, C.; Hernández, Á.; Jiménez, J.A.; Jiménez, A.; et al. "Reliability improvement of obstacle detection in an IR barrier". 2006.
    10.1109/IECON.2006.347861
  79. Hernández, Á.; Gardel, A.; Pérez, L.; Bravo, I.; Mateos, R.; Sánchez, E.. "Real-time image distortion correction using FPGA-based system". 2006.
    10.1109/IECON.2006.347233
  80. García, J.J.; Ureña, J.; Mazo, M.; Losada, C.; Hernández, Á.; De Marziani, C.; Álvarez, F.. "Data integration by considering spatial diversity in an IR barrier". 2006.
    10.1109/ETFA.2006.355243
  81. De Marziani, C.; Ureña, J.; Mazo, M.; Hernández, A.; García, J.J.; Jimenez, A.; Perez, M.C.; Ochoa, A.; Villadangos, J.M.. "Relative positioning system using simultaneous round trip time of flight measurements". 2006.
    10.1109/ETFA.2006.355244
  82. Ochoa, A.; Ureña, J.; Hernández, A.; Mazo, M.; De Marziani, C.; Pérez, M.C.. "Processing algorithm for obtaining the impulse response in a MIMO ultrasonic system". 2006.
    10.1109/ETFA.2006.355239
  83. Pérez, M.C.; Hernández, A.; Ur¿a, J.; De Marziani, C.; Jiménez, A.. "FPGA-based implementation of a correlator for Kasami sequences". 2006.
    10.1109/ETFA.2006.355235
  84. Álvarez, F.J.; Hernández, A.; Ureña, J.; García, J.J.; Jiménez, A.; Santa Teresa, P.. "Detection module in a complementary set of sequences-based pulse compression system". 2006.
    10.1109/FPL.2006.311197
  85. García, J.J.; Losada, C.; Espinosa, F.; Ureña, J.; Hernández, Á.; Mazo, M.; De Marziani, C.; et al. "Optimal estimation techniques to reduce false alarms in railway obstacle detection". 2005.
    10.1109/ICIT.2005.1600682
  86. García, J.J.; Losada, C.; Espinosa, F.; Ureña, J.; Hernández, Á.; Mazo, M.; De Marziani, C.; et al. "Dedicated smart IR barrier for obstacle detection in railways". 2005.
    10.1109/IECON.2005.1568945
  87. Ochoa, A.; Hernández, A.; Ureña, J.; Mazo, M.; Jiménez, J.A.; García, J.J.; Jiménez, A.. "Ultrasonic pattern recognition based on ANN and PCA techniques". 2005.
    10.1109/ISIE.2005.1529098
  88. Hernández, Á.; Ureña, J.; Mazo, M.; Jiménez, A.; García, J.J.; Marziani, C.; Ochoa, A.; et al. "A comparison of computing architectures for ultrasonic signal processing". 2005.
  89. Bueno, E.J.; Cobreces, S.; Rodríguez, F.J.; Hernández, Á.; Espinosa, F.; Mateos, R.; García, J.C.; López, F.. "Optimized design of a back-to-back NPC converter to be used as interface for renewable energies". 2005.
    10.1109/IECON.2005.1569306
  90. DeMarziani, C.; Ureña, J.; Hernández, Á.; Mazo, M.; Jiménez, A.; Alvarez, F.; Villadangos, J.M.. "Relative positioning system using acoustic sensors for ubiquitous computing applications". 2005.
  91. García, J.J.; Ureña, J.; Hernández, Á.; Mazo, M.; Álvarez, F.; Villadangos, J.M.; De Marziani, C.; Losada, C.. "Sensor codification with mutually orthogonal complementary set of sequences". 2005.
  92. Villadangos, J.M.; Ureña, J.; Mazo, M.; Hernández, Á.; Álvarez, F.; García, J.J.; De Marziani, C.; Alonso, D.. "Improvement of ultrasonic beacon-based local position system using multi-access techniques". 2005.
  93. De Marziani, C.; Ureña, J.; Hernández, Á.; Mazo, M.; Álvarez, F.; García, J.J.; Villadangos, J.M.; Jiménez, A.. "Simultaneous measurement of times-of-flight and communications in acoustic sensor networks". 2005.
  94. Álvarez, F.J.; Ureña, J.; Hernández, Á.; Mazo, M.; García, J.J.; De Marziani, C.; Villadangos, J.M.; Jiménez, A.. "Using complementary sets of sequences for direct channel estimation in asynchronous systems". 2005.
  95. Álvarez, F.; Ureña, J.; Mazo, M.; Hernández, A.; García, J.J.; Jiménez, J.A.; Donato, P.. "Complementary sets of sequences-based coding for ultrasonic array sensor". 2004.
  96. Álvarez, F.J.; Ureña, J.; Mazo, M.; Hernández, A.; Donato, P.. "Ultrasonic sensor system for detecting falling objects on railways". 2004.
  97. Donato, P.; Ureña, J.; Mazo, M.; García, J.J.; Hernández, Á.; Álvarez, F.. "Optimization of train detection in intelligent railway transportation systems". 2004.
  98. García, J.J.; Hernández, Á.; Ureña, J.; García, J.C.; Mazo, M.; Lázaro, J.L.; Pérez, M.C.; Álvarez, F.. "Low cost obstacle detection for smart railway infrastructures". 2004.
  99. García, J.J.; Ureña, J.; Hernández, Á.; Mazo, M.; García, J.C.; Álvarez, F.; Jiménez, J.A.; Donato, P.; Pérez, M.C.. "IR sensor array configuration and signal processing for detecting obstacles in railways". 2004.
    10.1109/sam.2004.1502940
  100. Mateos, R.; Gardel, A.; Hernández, A.; Bravo, I.; García, C.. "Lossless implementation in VHDL of an image wavelet transform". 2003.
    10.1109/ETFA.2003.1248697
  101. Bravo, I.; Hernández, A.; Gardel, A.; Mateos, R.; Lázaro, J.L.; Díaz, V.. "Different proposals to the multiplication of 3×3 vision mask in VHDL for FPGA's". 2003.
    10.1109/ETFA.2003.1248700
  102. Hernández, A.; Ureña, J.; Mazo, M.; García, J.J.; Jiménez, J.A.; Álvarez, F.J.. "Advanced sonar module for mapping applications". 2003.
    10.1109/ETFA.2003.1248767
  103. Jiménez, J.A.; Ureña, J.; Mazo, M.; Hernández, A.; Santiso, E.. "Three-dimensional discrimination between planes, corners and edges using ultrasonic sensors". 2003.
    10.1109/ETFA.2003.1248766
  104. Donato, P.; Ureña, J.; García, J.J.; Mazo, M.; Hernández, A.. "Use of coded signals to wheel train detection". 2003.
    10.1109/ETFA.2003.1248765
  105. Hernández, A.; Ureña, J.; García, J.J.; Derutin, J.-P.; Sérot, J.; Mazo, M.. "Ultrasonic sensor performance improvement using DSP-FPGA based architectures". 2002.
  106. Hernández, Á.; Ureña, J.; García, J.J.; Díaz, V.; Mazo, M.; Hernanz, D.; Dérutin, J.-P.; Serot, J.. "Ultrasonic signal processing using configurable systems". 2002.
    10.3182/20020721-6-es-1901.00964
  107. Urena, Jesus; Garcia, J.Jesus; Bueno, Emilio; Mazo, Manuel; Hernandez, Alvaro; Garcia, J.Carlos; Diaz, Vicente. "New sonar configuration for a powered wheelchair". 1999.
  108. Diaz, Vicente; Urena, Jesus; Mazo, Manuel; Garcia, J.Jesus; Bueno, Emilio; Hernandez, Alvaro. "Using Golay complementary sequences for multi-mode ultrasonic operation". 1999.
Journal article
  1. Carmen Pérez-Rubio; Alvaro Hernandez; David Gualda-Gómez; Santiago Murano; Jorge Vicente-Ranera; Francisco Ciudad-Fernández; Jose M. Villadangos; Rubén Nieto. "Simulation Tool and Online Demonstrator for CDMA-Based Ultrasonic Indoor Localization Systems". Sensors (2022): https://www.mdpi.com/1424-8220/22/3/1038.
    10.3390/s22031038
  2. Jose M. Villadangos; Jesus Urena; Juan Jesús García Domínguez; Ana Jiménez Martín; Alvaro Hernandez; Carmen Pérez-Rubio. "Dynamic Adjustment of Weighted GCC-PHAT for Position Estimation in an Ultrasonic Local Positioning System". Sensors (2021): https://www.mdpi.com/1424-8220/21/21/7051.
    10.3390/s21217051
  3. Elena Aparicio-Esteve; Jesus Urena; Alvaro Hernandez; Daniel Pizarro; David Moltó Orozco. "Using Perspective-n-Point Algorithms for a Local Positioning System Based on LEDs and a QADA Receiver". Sensors (2021): https://www.mdpi.com/1424-8220/21/19/6537.
    10.3390/s21196537
  4. Khaoula Mannay; Alvaro Hernandez; Jose M. Villadangos; Mohsen Machhout; Taoufik Aguili. "Evaluation of Multi-Sensor Fusion Methods for Ultrasonic Indoor Positioning". Applied Sciences (2021): https://www.mdpi.com/2076-3417/11/15/6805.
    10.3390/app11156805
  5. David Gualda; Carmen Pérez-Rubio; Sergio Pérez-Bachiller; Jose M. Villadangos; Alvaro Hernandez; Juan Jesús García Domínguez; Ana Jiménez Martín. "LOCATE-US: Indoor Positioning for Mobile Devices Using Encoded Ultrasonic Signals, Inertial Sensors and Graph-Matching". Sensors (2021): https://www.mdpi.com/1424-8220/21/6/1950.
    10.3390/s21061950
  6. Aparicio-Esteve, E.; Hernandez, A.; Urena, J.. "Design, Calibration, and Evaluation of a Long-Range 3-D Infrared Positioning System Based on Encoding Techniques". IEEE Transactions on Instrumentation and Measurement 70 (2021): http://www.scopus.com/inward/record.url?eid=2-s2.0-85112374791&partnerID=MN8TOARS.
    10.1109/TIM.2021.3089223
  7. Elena Aparicio-Esteve; Alvaro Hernandez; Jose M. Villadangos; Sergio Lluva; Carmen Pérez-Rubio. "Detecting Relative Amplitude of IR Signals with Active Sensors and Its Application to a Positioning System". Applied Sciences (2020): https://www.mdpi.com/2076-3417/10/18/6412.
    10.3390/app10186412
  8. Mannay, K.; Ureña, J.; Hernández, Á.; Machhout, M.; Aguili, T.. "Characterization of an ultrasonic local positioning system for 3d measurements". Sensors (Switzerland) 20 10 (2020): http://www.scopus.com/inward/record.url?eid=2-s2.0-85084787400&partnerID=MN8TOARS.
    10.3390/s20102794
  9. Aparicio-Esteve, E.; Hernández, A.; Ureña, J.; Villadangos, J.M.; Lluva, S.; Pérez-Rubio, M.C.. "Detecting relative amplitude of ir signals with active sensors and its application to a positioning system". Applied Sciences (Switzerland) 10 18 (2020): http://www.scopus.com/inward/record.url?eid=2-s2.0-85092019026&partnerID=MN8TOARS.
    10.3390/APP10186412
  10. Aparicio-Esteve, E.; Hernandez, A.; Urena, J.; Villadangos, J.M.. "Visible light positioning system based on a quadrant photodiode and encoding techniques". IEEE Transactions on Instrumentation and Measurement 69 8 (2020): 5589-5603. http://www.scopus.com/inward/record.url?eid=2-s2.0-85087463987&partnerID=MN8TOARS.
    10.1109/TIM.2019.2962563
  11. Nieto, R.; Mateos, R.; Hernandez, A.. "HW/SW Architecture for a Broadband Power-Line Communication System with LS Channel Estimator and ASCET Equalizer". IEEE Transactions on Industrial Informatics 16 11 (2020): 6740-6749. http://www.scopus.com/inward/record.url?eid=2-s2.0-85089653330&partnerID=MN8TOARS.
    10.1109/TII.2020.2969448
  12. Nieto, R.; Mateos, R.; Hernández, A.. "Performance improvement of plc channel estimator and ascet equalizer in a fbmc trans multiplexer based on a multi-core solution". IEEE Access 8 (2020): 188552-188563. http://www.scopus.com/inward/record.url?eid=2-s2.0-85102837958&partnerID=MN8TOARS.
    10.1109/ACCESS.2020.3031476
  13. Antonio Ruano; Alvaro Hernandez; Jesus Urena; Maria Ruano; Juan Jesús García Domínguez. "NILM Techniques for Intelligent Home Energy Management and Ambient Assisted Living: A Review". Energies (2019): https://www.mdpi.com/1996-1073/12/11/2203.
    10.3390/en12112203
  14. Colombo, M.; Hernandez, A.; Urena, J.. "Low-Complexity Joint Time Synchronization and Channel Estimation for OFDM-Based PLC Systems". IEEE Access 7 (2019): 121446-121456. http://www.scopus.com/inward/record.url?eid=2-s2.0-85086627189&partnerID=MN8TOARS.
    10.1109/ACCESS.2019.2937472
  15. Nombela, F.; García, E.; Mateos, R.; Hernández, Á.. "Real-time architecture for channel estimation and equalization in broadband PLC". Microprocessors and Microsystems 65 (2019): 121-135. http://www.scopus.com/inward/record.url?eid=2-s2.0-85060220484&partnerID=MN8TOARS.
    10.1016/j.micpro.2019.01.003
  16. Hernandez, Alvaro. "Feature Extraction for Track Section Status Classification Based on UGW Signals". Sensors (2018): http://www.mdpi.com/1424-8220/18/4/1225.
    10.3390/s18041225
  17. Poudereux, P.; Hernandez, A.; Cruz-Roldan, F.; Mateos, R.. "FPGA-Based Architecture for Medium Access Techniques in Broadband PLC". IEEE Access 6 (2018): 9534-9542. http://www.scopus.com/inward/record.url?eid=2-s2.0-85042367314&partnerID=MN8TOARS.
    10.1109/ACCESS.2018.2808371
  18. Ureña, J.; Hernández, Á.; García, J.J.; Villadangos, J.M.; Pérez, M.C.; Gualda, D.; Álvarez, F.J.; Aguilera, T.. "Acoustic Local Positioning with Encoded Emission Beacons". Proceedings of the IEEE 106 6 (2018): 1042-1062. http://www.scopus.com/inward/record.url?eid=2-s2.0-85046477171&partnerID=MN8TOARS.
    10.1109/JPROC.2018.2819938
  19. Espinosa, F.; García, J.J.; Hernández, A.; Mazo, M.; Ureña, J.; Jiménez, J.A.; Fernández, I.; Pérez, C.; García, J.C.. "Advanced monitoring of rail breakage in double-track railway lines by means of PCA techniques". Applied Soft Computing Journal 63 (2018): 1-13. http://www.scopus.com/inward/record.url?eid=2-s2.0-85034989123&partnerID=MN8TOARS.
    10.1016/j.asoc.2017.11.009
  20. Yuan, L.; Yang, Y.; Hernández, Á.. "Improvement of high-voltage impulses in track circuits with Kasami and LS codes". International Journal of Circuit Theory and Applications 46 4 (2018): 926-941. http://www.scopus.com/inward/record.url?eid=2-s2.0-85045474886&partnerID=MN8TOARS.
    10.1002/cta.2456
  21. Yuan, L.; Yang, Y.; Hernandez, A.; Shi, L.. "Novel adaptive peak detection method for track circuits based on encoded transmissions". IEEE Sensors Journal 18 15 (2018): 6224-6234. http://www.scopus.com/inward/record.url?eid=2-s2.0-85048156001&partnerID=MN8TOARS.
    10.1109/JSEN.2018.2845112
  22. Mannay, K.; Urena, J.; Hernández, Á.; Machhout, M.. "Performance of location and positioning systems: a 3D-ultrasonic system case". Advances in Science, Technology and Engineering Systems 3 2 (2018): 106-118. http://www.scopus.com/inward/record.url?eid=2-s2.0-85061804424&partnerID=MN8TOARS.
    10.25046/aj030213
  23. Aguilera, T.; Alvarez, F.J.; Gualda, D.; Villadangos, J.M.; Hernandez, A.; Urena, J.. "Multipath Compensation Algorithm for TDMA-Based Ultrasonic Local Positioning Systems". IEEE Transactions on Instrumentation and Measurement 67 5 (2018): 984-991. http://www.scopus.com/inward/record.url?eid=2-s2.0-85042386238&partnerID=MN8TOARS.
    10.1109/TIM.2018.2794939
  24. Alcala, J.; Urena, J.; Hernandez, A.; Gualda, D.. "Event-Based Energy Disaggregation Algorithm for Activity Monitoring from a Single-Point Sensor". IEEE Transactions on Instrumentation and Measurement 66 10 (2017): 2615-2626. http://www.scopus.com/inward/record.url?eid=2-s2.0-85029166406&partnerID=MN8TOARS.
    10.1109/TIM.2017.2700987
  25. Alcalá, J.M.; Ureña, J.; Hernández, Á.; Gualda, D.. "Assessing human activity in elderly people using non-intrusive load monitoring". Sensors (Switzerland) 17 2 (2017): http://www.scopus.com/inward/record.url?eid=2-s2.0-85047302172&partnerID=MN8TOARS.
    10.3390/s17020351
  26. Espinosa, F.; Hernandez, A.; Mazo, M.; Urena, J.; Perez, M.C.; Jimenez, J.A.; Fernandez, I.; Garcia, J.C.; Garcia, J.J.. "Detector of Electrical Discontinuity of Rails in Double-Track Railway Lines: Electronic System and Measurement Methodology". IEEE Transactions on Intelligent Transportation Systems 18 4 (2017): 743-755. http://www.scopus.com/inward/record.url?eid=2-s2.0-84981336618&partnerID=MN8TOARS.
    10.1109/TITS.2016.2586538
  27. Alcala, J.M.; Urena, J.; Hernandez, A.; Gualda, D.. "Sustainable Homecare Monitoring System by Sensing Electricity Data". IEEE Sensors Journal 17 23 (2017): 7741-7749. http://www.scopus.com/inward/record.url?eid=2-s2.0-85040442719&partnerID=MN8TOARS.
    10.1109/JSEN.2017.2713645
  28. Hernandez, A.; Garcia, E.; Gualda, D.; Villadangos, J.M.; Nombela, F.; Urena, J.. "FPGA-Based Architecture for Managing Ultrasonic Beacons in a Local Positioning System". IEEE Transactions on Instrumentation and Measurement 66 8 (2017): 1954-1964. http://www.scopus.com/inward/record.url?eid=2-s2.0-85017134886&partnerID=MN8TOARS.
    10.1109/TIM.2017.2682938
  29. Poudereux, P.; Hernández, Á.; Mateos, R.; Pinto-Benel, F.A.; Cruz-Roldán, F.. "Design of a filter bank multi-carrier system for broadband power line communications". Signal Processing 128 (2016): 57-67. http://www.scopus.com/inward/record.url?eid=2-s2.0-84962381474&partnerID=MN8TOARS.
    10.1016/j.sigpro.2016.03.014
  30. Garcia, J.J.; Hernandez, A.; Urena, J.; Garcia, E.. "FPGA-Based Architecture for a Multisensory Barrier to Enhance Railway Safety". IEEE Transactions on Instrumentation and Measurement 65 6 (2016): 1352-1363. http://www.scopus.com/inward/record.url?eid=2-s2.0-84969916677&partnerID=MN8TOARS.
    10.1109/TIM.2016.2534238
  31. Ochoa, A.; Ureña, J.; Hernández, Á.; González, A.; Mata, W.; Félix, R.A.. "Analysis and Modeling of a MIMO Ultrasonic Sensorial Structure based on M-CSS and correlation techniques.,Análisis y modelado de una estructura sensorial ultrasónica MIMO basado en M-CSS y técnicas de correlación s". RIAI - Revista Iberoamericana de Automatica e Informatica Industrial 12 3 (2015): 270-281. http://www.scopus.com/inward/record.url?eid=2-s2.0-84941929103&partnerID=MN8TOARS.
    10.1016/j.riai.2015.04.002
  32. Diego, C.; Jimenez, A.; Hernandez, A.; Martin-Arguedas, C.J.; Fernandez, C.G.. "Improved ultrasonic phased array based on encoded transmissions for obstacle detection". IEEE Sensors Journal 15 2 (2015): 827-835. http://www.scopus.com/inward/record.url?eid=2-s2.0-84915749320&partnerID=MN8TOARS.
    10.1109/JSEN.2014.2354987
  33. Lindo, A.; García, E.; Ureña, J.; Del Carmen Pérez, M.; Hernández, Á.. "Multiband Waveform Design for an Ultrasonic Indoor Positioning System". IEEE Sensors Journal 15 12 (2015): 7190-7199. http://www.scopus.com/inward/record.url?eid=2-s2.0-84960153096&partnerID=MN8TOARS.
    10.1109/JSEN.2015.2472978
  34. Nombela, F.; García, E.; Mateos, R.; Hernández, Á.. "Efficient implementation of a symbol timing estimator for broadband PLC". Sensors (Switzerland) 15 8 (2015): 20825-20844. http://www.scopus.com/inward/record.url?eid=2-s2.0-84970999800&partnerID=MN8TOARS.
    10.3390/s150820825
  35. García, J.C.; Jiménez, J.A.; Espinosa, F.; Hernández, A.; Fernández, I.; Pérez, M.C.; Ureña, J.; Mazo, M.; García, J.J.. "Characterization of railway line impedance based only on short-circuit measurements". International Journal of Circuit Theory and Applications 43 8 (2015): 984-994. http://www.scopus.com/inward/record.url?eid=2-s2.0-84938739128&partnerID=MN8TOARS.
    10.1002/cta.1987
  36. Gutiérrez-Rivas, R.; García, J.J.; Marnane, W.P.; Hernández, Á.. "Novel Real-Time Low-Complexity QRS Complex Detector Based on Adaptive Thresholding". IEEE Sensors Journal 15 10 (2015): 6036-6043. http://www.scopus.com/inward/record.url?eid=2-s2.0-84940062425&partnerID=MN8TOARS.
    10.1109/JSEN.2015.2450773
  37. Pérez, M.C.; García, R.; Hernández, Á.; Jiménez, A.; Diego, C.; Ureña, J.. "SoC-based architecture for an ultrasonic phased array with encoded transmissions". IEEE Transactions on Circuits and Systems I: Regular Papers 62 3 (2015): 873-880. http://www.scopus.com/inward/record.url?eid=2-s2.0-85027947675&partnerID=MN8TOARS.
    10.1109/TCSI.2014.2377790
  38. Álvarez, F.J.; Hernández, Á.; Moreno, J.A.; Pérez, M.C.; Ureña, J.; De Marziani, C.. "Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences". Sensors and Actuators, A: Physical 189 (2013): 238-253. http://www.scopus.com/inward/record.url?eid=2-s2.0-84870496522&partnerID=MN8TOARS.
    10.1016/j.sna.2012.09.029
  39. García, E.; Poudereux, P.; Hernández, Á.; García, J.J.; Ureña, J.. "DS-UWB indoor positioning system implementation based on FPGAs". Sensors and Actuators, A: Physical 201 (2013): 172-181. http://www.scopus.com/inward/record.url?eid=2-s2.0-84881344542&partnerID=MN8TOARS.
    10.1016/j.sna.2013.06.019
  40. Gutiérrez-Fernández, C.; Jiménez, A.; Martín-Arguedas, C.J.; Ureña, J.; Hernández, Á.. "A novel encoded excitation scheme in a phased array for the improving data acquisition rate". Sensors (Switzerland) 14 1 (2013): 549-563. http://www.scopus.com/inward/record.url?eid=2-s2.0-84891793009&partnerID=MN8TOARS.
    10.3390/s140100549
  41. De Marziani, C.; Urena, J.; Hernandez, A.; Garcia, J.J.; Alvarez, F.J.; Jimenez, A.; Perez, M.C.; et al. "Simultaneous round-trip time-of-flight measurements with encoded acoustic signals". IEEE Sensors Journal 12 10 (2012): 2931-2940. http://www.scopus.com/inward/record.url?eid=2-s2.0-84865225513&partnerID=MN8TOARS.
    10.1109/JSEN.2012.2205675
  42. Hernandez, Á.; Pérez, M.C.; García, J.J.; Jiménez, A.; García, J.C.; Espinosa, F.; Mazo, M.; Ureña, J.. "FPGA-based track circuit for railways using transmission encoding". IEEE Transactions on Intelligent Transportation Systems 13 2 (2012): 437-448. http://www.scopus.com/inward/record.url?eid=2-s2.0-84861938120&partnerID=MN8TOARS.
    10.1109/TITS.2011.2170976
  43. Ruiz, F.D.; Ureña, J.; García, J.C.; Jiménez, A.; Hernández, A.; García, J.J.. "LPS auto-calibration algorithm with predetermination of optimal zones". Sensors 11 11 (2011): 10398-10414. http://www.scopus.com/inward/record.url?eid=2-s2.0-82055191749&partnerID=MN8TOARS.
    10.3390/s111110398
  44. Villladangos, J.M.; Ureña, J.; García, J.J.; Mazo, M.; Hernández, A.; Jiménez, A.; Ruíz, D.; de Marziani, C.. "Measuring time-of-flight in an ultrasonic LPS system using generalized cross-correlation". Sensors 11 11 (2011): 10326-10342. http://www.scopus.com/inward/record.url?eid=2-s2.0-82055165568&partnerID=MN8TOARS.
    10.3390/s11111032
  45. Diego, C.; Hernández, A.; Jiménez, A.; Álvarez, F.J.; Sanz, R.; Aparicio, J.. "Ultrasonic array for obstacle detection based on CDMA with Kasami codes". Sensors 11 12 (2011): 11464-11475. http://www.scopus.com/inward/record.url?eid=2-s2.0-84255173476&partnerID=MN8TOARS.
    10.3390/s111211464
  46. Pérez, M.C.; Ureña, J.; Hernández, A.; De Marziani, C.; García, J.J.; Jiménez, A.. "Optimized correlator for LS codes-based CDMA systems". IEEE Communications Letters 15 2 (2011): 223-225. http://www.scopus.com/inward/record.url?eid=2-s2.0-79951591694&partnerID=MN8TOARS.
    10.1109/LCOMM.2010.121310.101952
  47. De Marziani, C.; Ureña, J.; Hernández, Á.; García, J.J.; Álvarez, F.J.; Jiménez, A.; Pérez, M.C.. "Recursive algorithm to directly obtain the sum of correlations in a CSS". Signal Processing 91 5 (2011): 1343-1346. http://www.scopus.com/inward/record.url?eid=2-s2.0-79551489541&partnerID=MN8TOARS.
    10.1016/j.sigpro.2010.12.010
  48. García, J.J.; Ureña, J.; Mazo, M.; Espinosa, F.; Hernández, Á.; Losada, C.; Jiménez, A.; et al. "Sensory system for obstacle detection on high-speed lines". Transportation Research Part C: Emerging Technologies 18 4 (2010): 536-553. http://www.scopus.com/inward/record.url?eid=2-s2.0-77952673094&partnerID=MN8TOARS.
    10.1016/j.trc.2009.10.002
  49. García, E.; García, J.J.; Ureña, J.; Pérez, M.C.; Hernández, A.. "Generation algorithm for multilevel LS codes". Electronics Letters 46 21 (2010): 1465-1467. http://www.scopus.com/inward/record.url?eid=2-s2.0-77958128407&partnerID=MN8TOARS.
    10.1049/el.2010.2073
  50. García, J.J.; Ureña, J.; Hernández, Á.; Mazo, M.; Jiménez, J.A.; Álvarez, F.J.; De Marziani, C.; et al. "Efficient multisensory barrier for obstacle detection on railways". IEEE Transactions on Intelligent Transportation Systems 11 3 (2010): 702-713. http://www.scopus.com/inward/record.url?eid=2-s2.0-77956344079&partnerID=MN8TOARS.
    10.1109/TITS.2010.2052101
  51. Pérez, M.C.; Ureña, J.; De Marziani, C.; Hernández, A.; García, J.J.; Álvarez, F.J.. "Very efficient correlator for loosely synchronised codes". Electronics Letters 46 16 (2010): 1127-1129. http://www.scopus.com/inward/record.url?eid=2-s2.0-77955914267&partnerID=MN8TOARS.
    10.1049/el.2010.1559
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