• DocumentCode
    3676845
  • Title

    Solution of EM problems using hybrid parallel CPU/GPU implementation of higher-order MoM

  • Author

    Zhongchao Lin;Yan Chen;Yu Zhang;Shugang Jiang;Xunwang Zhao

  • Author_Institution
    School of Electronic Engineering, Xidian University, Xi´an, 710071, Shaanxi, China
  • fYear
    2015
  • fDate
    7/1/2015 12:00:00 AM
  • Firstpage
    1668
  • Lastpage
    1669
  • Abstract
    A hybrid parallel CPU/GPU implementation of the higher-order Method of Moments (MoM) based on Message Passing Interface (MPI) is presented to solve electromagnetic scattering problem. An out-of-core technique is employed to break the limitation of GPU memory. To further improve the performance of the hybrid parallel implementation, an overlap technique is adopted in this paper. Numerical result demonstrates a speedup of about two times over the parallel CPU implementation.
  • Keywords
    "Graphics processing units","Central Processing Unit","Method of moments","Airplanes","Context","Acceleration","Memory management"
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 IEEE International Symposium on
  • Type

    conf

  • DOI
    10.1109/APS.2015.7305223
  • Filename
    7305223
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3676845