• A real-time MIMO-OFDM mobile WiMAX receiver: architecture, design and FPGA implementation 

      Font Bach, Oriol; Bartzoudis, Nikolaos; Pascual Iserte, Antonio; López Bueno, David (2011-11)
      Article
      Accés restringit per política de l'editorial
      The IEEE 802.16e-2005 standard, also denoted as mobile WiMAX, was introduced as one of the first real efforts towards the deployment of fourth generation communication systems providing fixed and mobile broadband wireless ...
    • Considerations in using OpenCL on GPUs and FPGAs for throughput-oriented genomics workloads 

      Cadenelli, Nicola; Jaksic, Zoran; Polo Bardés, Jordà; Carrera Pérez, David (Elsevier, 2019-05)
      Article
      Accés obert
      The recent upsurge in the available amount of health data and the advances in next-generation sequencing are setting the ground for the long-awaited precision medicine. To process this deluge of data, bioinformatics workloads ...
    • Considerations in using OpenCL on GPUs and FPGAs for throughput-oriented genomics workloads 

      Cadenelli, Nicola; Jaksic, Zoran; Polo Bardés, Jordà; Carrera, David (Elsevier, 2019-05)
      Article
      Accés obert
      The recent upsurge in the available amount of health data and the advances in next-generation sequencing are setting the ground for the long-awaited precision medicine. To process this deluge of data, bioinformatics workloads ...
    • Experimental study of aggressive undervolting in FPGAs 

      Salami, Behzad; Unsal, Osman Sabri; Cristal Kestelman, Adrián (Barcelona Supercomputing Center, 2019-05-07)
      Text en actes de congrés
      Accés obert
      In this work, we evaluate aggressive undervolting, i.e., voltage scaling below the nominal level to reduce the energy consumption of Field Programmable Gate Arrays (FPGAs). Usually, voltage guardbands are added by chip ...
    • FPGA Acceleration of Pre-Alignment Filters for Short Read Mapping With HLS 

      Castells Rufas, David; Marco Sola, Santiago; Moure, Juan Carlos; Aguado, Quim; Espinosa, Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2022-02)
      Article
      Accés obert
      Pre-alignment filters are useful for reducing the computational requirements of genomic sequence mappers. Most of them are based on estimating or computing the edit distance between sequences and their candidate locations ...
    • FPGA checkpointing for scientific computing 

      Perelló Bacardit, Marc; Bautista Gomez, Leonardo; Unsal, Osman Sabri (Institute of Electrical and Electronics Engineers (IEEE), 2021)
      Comunicació de congrés
      Accés obert
      The use of FPGAs in computational workloads is becoming increasingly popular due to the flexibility of these devices in comparison to ASICs, and their low power consumption compared to GPUs and CPUs. However, scientific ...
    • HBM, present and future of HPC based on FPGAs 

      Perdomo Hourné, Elias A.; Cervero, Teresa; Martorell Bofill, Xavier (Barcelona Supercomputing Center, 2022-05)
      Text en actes de congrés
      Accés obert
      In the past decades, advances in the speed of commodity CPUs have far out-paced advances in memory latency. Mainmemory access is therefore increasingly a performance bottleneck for many computer applications, including HPC ...
    • Modification of a FPGA-based GPS receiver for reflectometry applications (GNSS-R) 

      Ribot Sanfélix, Miguel Ángel (Universitat Politècnica de Catalunya, 2011-10-28)
      Projecte Final de Màster Oficial
      Accés obert
      English: Lack of frequent and global global observations from space is currently a limiting factor Earth observation missions. In recent years, as a low-cost alternative, Global Navigation Satellite System's signals ...
    • On the Hardware Implementation Efficiency of CAESAR Authentication Ciphers for FPGA Devices 

      Sklavos, Nicolas; Kitsos, Paris; Voyiatzis, Artemios G. (2016-11-16)
      Text en actes de congrés
      Accés obert