Now showing items 1-5 of 5

    • A fully parameterizable low power design of vector fused multiply-add using active clock-gating techniques 

      Ratkovic, Ivan; Palomar, Oscar; Stanic, Milan; Unsal, Osman Sabri; Cristal Kestelman, Adrián; Valero Cortés, Mateo (Association for Computing Machinery (ACM), 2016)
      Conference report
      Restricted access - publisher's policy
      The need for power-efficiency is driving a rethink of design decisions in processor architectures. While vector processors succeeded in the high-performance market in the past, they need a re-tailoring for the mobile market ...
    • Future vector microprocessor extensions for data aggregations 

      Hayes, Timothy; Palomar, Oscar; Unsal, Osman Sabri; Cristal Kestelman, Adrián; Valero Cortés, Mateo (Institute of Electrical and Electronics Engineers (IEEE), 2016)
      Conference lecture
      Open Access
      As the rate of annual data generation grows exponentially, there is a demand to aggregate and summarise vast amounts of information quickly. In the past, frequency scaling was relied upon to push application throughput. ...
    • Memory controller for vector processor 

      Hussain, Tassadaq; Palomar, Oscar; Unsal, Osman Sabri; Cristal Kestelman, Adrián; Ayguadé Parra, Eduard (Springer, 2018-11)
      Article
      Open Access
      To manage power and memory wall affects, the HPC industry supports FPGA reconfigurable accelerators and vector processing cores for data-intensive scientific applications. FPGA based vector accelerators are used to increase ...
    • POSTER: An Integrated Vector-Scalar Design on an In-order ARM Core 

      Stanic, Milan; Palomar, Oscar; Hayes, Timothy; Ratkovic, Ivan; Unsal, Osman; Cristal Kestelman, Adrián (ACM, 2016-09)
      Conference lecture
      Open Access
      In the low-end mobile processor market, power, energy and area budgets are significantly lower than in other markets (e.g. servers or high-end mobile markets). It has been shown that vector processors are a highly ...
    • ViPS: Visual processing system for medical imaging 

      Hussain, Tassadaq; Palomar, Oscar; Cristal Kestelman, Adrián; Ayguadé Parra, Eduard; Haider, Amna (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Conference report
      Open Access
      Imaging has become an indispensable tool in modern medicine. Various powerful and expensive platforms to study medical imaging applications appear in recent years. In this article, we design and propose a Visual Processing ...