• DocumentCode
    3561188
  • Title

    Numerical Data Representations for FPGA-Based Scientific Computing

  • Author

    Constantinides, George A. ; Kinsman, Adam B. ; Nicolici, Nicola

  • Author_Institution
    Imperial Coll. London, London, UK
  • Volume
    28
  • Issue
    4
  • fYear
    2011
  • Firstpage
    8
  • Lastpage
    17
  • Abstract
    Data representation is an important problem for scientific computing problems that are mapped to FPGAs. The key challenge here is to derive best trade-offs between precision and performance. This article describes methods to manage the complexity associated with the analysis of data representation techniques so that we thereby understand precision/performance trade-offs.
  • Keywords
    electronic engineering computing; field programmable gate arrays; logic design; FPGA; data representation technique; scientific computing; Approximation methods; Computational modeling; Field programmable gate arrays; Numerical models; Scientific computing; Signal processing; Signal processing algorithms; FPGA; computer arithmetic; finite precision; fixed-point; floating-point; numerical data representation; reconfigurable system; scientific computing;
  • fLanguage
    English
  • Journal_Title
    Design Test of Computers, IEEE
  • Publisher
    ieee
  • Conference_Location
    5/12/2011 12:00:00 AM
  • ISSN
    0740-7475
  • Type

    jour

  • DOI
    10.1109/MDT.2011.48
  • Filename
    5765909
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3561188