Enviaments recents

  • Otterboard hydrodynamic performance testing in flume tank and wind tunnel facilities 

    Mellibovsky Elstein, Fernando; Prat Farran, Joana d'Arc; Notti, Emilio; Sala, Antonello (2018-02-01)
    Article
    Accés restringit per política de l'editorial
    © 2017 Elsevier LtdTwo pelagic otterboards, previously tested in a wind tunnel, have been tested in a flume tank prior to their analysis in real working conditions in sea trials. This intermediate step aims at providing ...
  • New Vectorial Propulsion System and Trajectory Control Designs for Improved AUV Mission Autonomy 

    Masmitjà Rusiñol, Ivan; González Agudelo, julian; Galarza Bogota, Cesar; Gomáriz Castro, Spartacus; Aguzzi, Jacopo; Río Fernandez, Joaquín del (Multidisciplinary Digital Publishing Institute (MDPI), 2018-04-17)
    Article
    Accés obert
    Autonomous Underwater Vehicles (AUV) are proving to be a promising platform design for multidisciplinary autonomous operability with a wide range of applications in marine ecology and geoscience. Here, two novel contributions ...
  • The MeteoMet2 project—highlights and results 

    Garcia Benadí, Albert; Río Fernandez, Joaquín del; Nogueras Cervera, Marc (2018-01-18)
    Article
    Accés restringit per política de l'editorial
    Launched in 2011 within the European Metrology Research Programme (EMRP) of EURAMET, the joint research project ‘MeteoMet’—Metrology for Meteorology—is the largest EMRP consortium; national metrology institutes, universities, ...
  • A sensor web architecture for integrating smart oceanographic sensors into the semantic sensor web 

    Río Fernandez, Joaquín del; Toma, Daniel; Martínez Padró, Enoc; O'Reilly, Thomas C.; Delory, Eric; Pearlman, Jay S; Waldmann, Christoph; Jirka, Simon (2018-10)
    Article
    Accés obert
    Effective ocean and coastal data management are needed to manage marine ecosystem health. Past ocean and coastal data management systems were often very specific to a particular application and region, but this focused ...
  • Middleware for plug and play integration of heterogeneous sensor resources into the sensor web 

    Martínez Padró, Enoc; Toma, Daniel; Jirka, Simon; Río Fernandez, Joaquín del (MDPI AG, 2017-12-15)
    Article
    Accés obert
    The study of global phenomena requires the combination of a considerable amount of data coming from different sources, acquired by different observation platforms and managed by institutions working in different scientific ...
  • The EMSO-ERIC Pan-European Consortium: data benefits and lessons learned as the legal entity forms 

    Best, Mairi M. R.; Favali, P.; Beranzoli, Laura; Dañobeita Canales, Juan José; Delory, Eric; Río Fernandez, Joaquín del; Piera, Jaume; Waldmann, Christoph (2016-05-02)
    Article
    Accés restringit per política de l'editorial
    The European Multidisciplinary Seafloor and water-column Observatory (EMSO) European Research Infrastructure Consortium (ERIC) provides power, communications, sensors, and data infrastructure for continuous, high-resolution, ...
  • Hardware architecture implemented on FPGA for protecting cryptographic keys against side-channel attacks 

    Lumbiarres López, Rubén; López García, Mariano; Cantó Navarro, Enrique (Institute of Electrical and Electronics Engineers (IEEE), 2016-09-19)
    Article
    Accés obert
    This paper presents a new hardware architecture designed for protecting the key of cryptographic algorithms against attacks by side-channel analysis (SCA). Unlike previous approaches already published, the fortress of the ...
  • A new countermeasure against side-channel attacks based on hardware-software co-design 

    Lumbiarres López, Rubén; López García, Mariano; Cantó Navarro, Enrique (2016-09-01)
    Article
    Accés obert
    This paper aims at presenting a new countermeasure against Side-Channel Analysis (SCA) attacks, whose implementation is based on a hardware-software co-design. The hardware architecture consists of a microprocessor, which ...
  • Design of a smart and wireless seismometer for volcanology monitoring 

    Carreras, normandino; Moure, David; Gomáriz Castro, Spartacus; Toma, Daniel; Mànuel, Antoni; Ortiz, Ramón (2016-11-05)
    Article
    Accés obert
    In this paper we present low-power seismic acquisition equipment for long-range telemetry, developed as a compact system for easy transportation. This acquisition system has been developed to detect the seismic activity ...
  • Sensor systems for a changing ocean 

    Toma, Daniel; Zielinski, O. (2016-10-11)
    Article
    Accés obert
    The papers in this special section focus on sensor system deployment in the field of oceanography. Oceans regulate the Earth's climate and are integral to all known sources of life. Ocean processes are of biological, ...
  • TS-MUWSN: Time synchronization for mobile underwater sensor networks 

    Pallarés Valls, Oriol; Bouvet, Pierre-jean; Río Fernandez, Joaquín del (2016-10-01)
    Article
    Accés obert
    Time synchronization is an important, yet challenging, problem in underwater sensor networks (UWSNs). This challenge can be attributed to: 1) messaging timestamping; 2) node mobility; and 3) Doppler scale effect. To mitigate ...
  • Range-only benthic rover localization off the central California coast 

    Masmitjà Rusiñol, Ivan; Gomáriz Castro, Spartacus; Río Fernandez, Joaquín del; Kieft, B; O'Reilly, Thomas C. (Antoni Mànuel, 2016-10-19)
    Article
    Accés obert
    Nowadays, the use of autonomous vehicles for ocean research has increased, since these vehicles have a better cost/performance ratio than crewed vessels or oceanographic ships. For example, autonomous surface vehicles can ...

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