Acceleration of ART Algorithm on an FPGA Board with Xilinx SDAccel

Yasuaki Okamoto, Hideharu Amano

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

Radiation transfer (RT) is an important physical processes of energy transfer in the form of electromagnetic wave, and ART method is a ray-tracing for computing RT of re-connected photons in the simulation of protogalaxies formation. It requires a heavy computational power and complicated memory accesses which are not suitable to acceleration with GPUs. Here, for the future use of FPGA-in-Cloud, the acceleration of ART method with SDAccel on Xilinx's cost efficient FPGA board KCU1500 was tried. Although the execution time was not reduced compared with the host CPU with various combination of derivatives, the energy consumption was reduced to 1/3.35.

本文言語English
ホスト出版物のタイトルProceedings - 2019 7th International Symposium on Computing and Networking Workshops, CANDARW 2019
出版社Institute of Electrical and Electronics Engineers Inc.
ページ280-284
ページ数5
ISBN(電子版)9781728152684
DOI
出版ステータスPublished - 2019 11月
イベント7th International Symposium on Computing and Networking Workshops, CANDARW 2019 - Nagasaki, Japan
継続期間: 2019 11月 262019 11月 29

出版物シリーズ

名前Proceedings - 2019 7th International Symposium on Computing and Networking Workshops, CANDARW 2019

Conference

Conference7th International Symposium on Computing and Networking Workshops, CANDARW 2019
国/地域Japan
CityNagasaki
Period19/11/2619/11/29

ASJC Scopus subject areas

  • ハードウェアとアーキテクチャ
  • 情報システム
  • 人工知能
  • コンピュータ ネットワークおよび通信

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