Enviaments recents

  • Toward smart community networks 

    Gemmi, Gabriele; Cerdà Alabern, Llorenç; Navarro Moldes, Leandro; Maccari, Leonardo (Institute of Electrical and Electronics Engineers (IEEE), 2023-03)
    Article
    Accés obert
    The advent of IEEE 802.11 in the late 1990s spurred the development of new network paradigms. In particular, new technology enthusiasts saw the potential of Wi-Fi to bring broadband Internet connections to under-provisioned ...
  • Context-based e2e autonomous operation in B5G networks 

    Wang, Shaoxuan; Ruiz Ramírez, Marc; Velasco Esteban, Luis Domingo (Multidisciplinary Digital Publishing Institute (MDPI), 2024-03-01)
    Article
    Accés obert
    The research and innovation related to fifth-generation (5G) networks that has been carried out in recent years has decided on the fundamentals of the smart slice in radio access networks (RANs), as well as the autonomous ...
  • The mapping of alpha-emitting radionuclides in the environment using an unmanned aircraft system 

    Royo Chic, Pablo; Vargas Drechsler, Arturo; Guillot Colls, Tania; Sáiz Broch, David; Pichel, Jonathan; Rábago, Daniel; Duch Guillen, María Amor; Grossi, Claudia; Luchkov, Maksym; Dangendorf, Volker; Krasniqi, Faton (Multidisciplinary Digital Publishing Institute (MDPI), 2024-02-29)
    Article
    Accés obert
    The protection of first responders from radioactive contamination with alpha emitters that may result from a radiological accident is of great complexity due to the short range of alpha particles in the air of a few ...
  • Aprenentatge en sostenibilitat en el nou marc normatiu i d'acreditació de les titulacions 

    Segalàs Coral, Jordi; Tejedor Papell, Gemma; Sánchez Carracedo, Fermín (2023)
    Article
    Accés obert
    En aquest treball s’analitza el marc normatiu envers la introducció de l’aprenentatge en sostenibilitat i els marcs de qualificacions per a l’Educació Superior, i els marcs competencials de sostenibilitat de referència. ...
  • An M-ary concentration shift keying with common detection thresholds for multitransmitter molecular communication 

    Shitiri, Ethungshan; Cho, Ho-Shin (Institute of Electrical and Electronics Engineers (IEEE), 2024-01-29)
    Article
    Accés obert
    Concentration shift keying (CSK) is a widely studied modulation technique for molecular communication-based nanonetworks, which is a key enabler for the Internet of Bio-NanoThings (IoBNT). Existing CSK methods, while ...
  • Innovative predictive approach towards a personalized oxygen dosing system 

    Pascual Saldaña, Heribert; Masip Bruin, Xavier; Asensio Garcia, Adrian; Alonso Beltran, Albert; Blanco Vich, Isabel (Multidisciplinary Digital Publishing Institute (MDPI), 2024-01-24)
    Article
    Accés obert
    Despite the large impact chronic obstructive pulmonary disease (COPD) that has on the population, the implementation of new technologies for diagnosis and treatment remains limited. Current practices in ambulatory oxygen ...
  • Assessing Saiph, a task-based DSL for high-performance computational fluid dynamics 

    Macià Sorrosal, Sandra; Martínez Ferrer, Pedro José; Ayguadé Parra, Eduard; Beltran Querol, Vicenç (Elsevier, 2023-10)
    Article
    Accés restringit per política de l'editorial
    Scientific applications face the challenge of efficiently exploiting increasingly complex parallel and distributed systems. Developing hand-tuned codes is a time-consuming, tedious and hardly reusable task. Reaching high ...
  • Energy hardware and workload aware job scheduling towards interconnected HPC environments 

    D'Amico, Marco; Corbalán González, Julita (2021-06-17)
    Article
    Accés obert
    New HPC machines are getting close to the exascale. Power consumption for those machines has been increasing, and researchers are studying ways to reduce it. A second trend is HPC machines' growing complexity, with increasing ...
  • Charging of the ABR service in ATM networks: a numerical example 

    Cerdà Alabern, Llorenç; Casals Torres, Olga M. (Institute of Electrical and Electronics Engineers (IEEE), 1998-04)
    Article
    Accés obert
    The Available Bit Rate service (ABR) is a "best effort" service intended for traffic which imposes no bound on delay or delay variation. The network guarantees a Minimum Cell Rate (MCR) for an ABR source, which is negotiated ...
  • O(n) key–value sort with active compute memory 

    Esmaili Dokht, Pouya; Guiot Cusido, Miquel; Radojkovic, Petar; Martorell Bofill, Xavier; Ayguadé Parra, Eduard; Labarta Mancho, Jesús José; Adlard, Jason; Amato, Paolo; Sforzin, Marco (Institute of Electrical and Electronics Engineers (IEEE), 2024-05)
    Article
    Accés obert
    We propose the Active Compute Memory (ACM), a near-memory-processing architecture capable of performing key–value sort directly in the DRAM. In the ACM architecture, sort is merely the writing of data into memory with one ...
  • Abisko: Deep codesign of an architecture for spiking neural networks using novel neuromorphic materials 

    Vetter, Jeffrey; Date, Prasanna; Fahim, Farah; Kulkarni, Shruti R.; Maksymovych, Petro; Talin, Alec; González Tallada, Marc; Vanna Iampikul, Pruek; Young, Aaron Reed; Brooks, David (SAGE publishing, 2023-07)
    Article
    Accés obert
    The Abisko project aims to develop an energy-efficient spiking neural network (SNN) computing architecture and software system capable of autonomous learning and operation. The SNN architecture explores novel neuromorphic ...
  • Finding, analysing and solving MPI communication bottlenecks in Earth System models 

    Tintó Prims, Oriol; Castrillo Melguizo, Miguel; Acosta Cobos, Mario César; Mula Valls, Josep Oriol; Sánchez Lorente, Alícia; Serradell Maronda, Kim; Cortés Fité, Ana; Doblas Reyes, Francisco (Elsevier, 2019-09)
    Article
    Accés obert
    It is a matter of consensus that the ability to efficiently use current and future high performance computing systems is crucial for science, however, the reality is that the performance currently achieved by most of the ...

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