• DocumentCode
    3711859
  • Title

    GPU based implementation of a 64-channel polyphase channalizer

  • Author

    Amean Al-safi;Bradley Bazuin

  • Author_Institution
    Electrical and Computer Engineering, Western Michigan University, Kalamazoo, Michigan, USA
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    Polyphase filter bank channalizers are essential components in numerous communication systems involving signal separation and sample rate conversion. In this paper, a novel fully parallelized 64 channels polyphase channalizer has been implemented using general purposes graphic processing units (GPGPU). The implemented models have been compared with a corresponding serial implemented model. The comparison indicates that the parallel models provide a computation speed of 9-16 times faster than the serial one using Nvidia GeForce GT520M and Quadro 600 GPUs.
  • Keywords
    "Graphics processing units","Filter banks","Discrete Fourier transforms","Computational modeling","MATLAB","Kernel"
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems Conference (DCAS), 2015 IEEE Dallas
  • Type

    conf

  • DOI
    10.1109/DCAS.2015.7356605
  • Filename
    7356605
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3711859