Accelerating 3D FDTD algorithm using GPU computing

Bo Zhang; Zheng Hui Xue; Wu Ren; Wei Ming Li; Xin Qing Sheng

Accelerating 3D FDTD algorithm using GPU computing

Bo Zhang, Zheng Hui Xue^*, Wu Ren, Wei Ming Li, Xin Qing Sheng

^*此作品的通讯作者

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

2 引用（Scopus）

摘要

In order to accelerate 3D finite-difference time-domain(FDTD) algorithm using graphics processing unit(GPU), with the implement of "XY plane parallel, Z direction loop update" and other techniques, a GPU FDTD programming model is proposed which is both efficient and accurate. A project is simulated using the proposed model, and the result shows good agreement with CPU computing while simulation speed is 174 times faster, thus proves the effectiveness and great potential of GPU acceleration in FDTD research.

源语言	英语
页（从-至）	864-868
页数	5
期刊	Dianbo Kexue Xuebao/Chinese Journal of Radio Science
卷	26
期	5
出版状态	已出版 - 10月 2011

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链接到 Scopus 的出版物

引用此

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title = "Accelerating 3D FDTD algorithm using GPU computing",

abstract = "In order to accelerate 3D finite-difference time-domain(FDTD) algorithm using graphics processing unit(GPU), with the implement of {"}XY plane parallel, Z direction loop update{"} and other techniques, a GPU FDTD programming model is proposed which is both efficient and accurate. A project is simulated using the proposed model, and the result shows good agreement with CPU computing while simulation speed is 174 times faster, thus proves the effectiveness and great potential of GPU acceleration in FDTD research.",

keywords = "FDTD, GPU, Hardware acceleration",

author = "Bo Zhang and Xue, {Zheng Hui} and Wu Ren and Li, {Wei Ming} and Sheng, {Xin Qing}",

year = "2011",

month = oct,

language = "English",

volume = "26",

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journal = "Dianbo Kexue Xuebao/Chinese Journal of Radio Science",

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T1 - Accelerating 3D FDTD algorithm using GPU computing

AU - Zhang, Bo

AU - Xue, Zheng Hui

AU - Ren, Wu

AU - Li, Wei Ming

AU - Sheng, Xin Qing

PY - 2011/10

Y1 - 2011/10

N2 - In order to accelerate 3D finite-difference time-domain(FDTD) algorithm using graphics processing unit(GPU), with the implement of "XY plane parallel, Z direction loop update" and other techniques, a GPU FDTD programming model is proposed which is both efficient and accurate. A project is simulated using the proposed model, and the result shows good agreement with CPU computing while simulation speed is 174 times faster, thus proves the effectiveness and great potential of GPU acceleration in FDTD research.

AB - In order to accelerate 3D finite-difference time-domain(FDTD) algorithm using graphics processing unit(GPU), with the implement of "XY plane parallel, Z direction loop update" and other techniques, a GPU FDTD programming model is proposed which is both efficient and accurate. A project is simulated using the proposed model, and the result shows good agreement with CPU computing while simulation speed is 174 times faster, thus proves the effectiveness and great potential of GPU acceleration in FDTD research.

KW - FDTD

KW - GPU

KW - Hardware acceleration

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M3 - Article

AN - SCOPUS:82555183965

SN - 1005-0388

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JO - Dianbo Kexue Xuebao/Chinese Journal of Radio Science

JF - Dianbo Kexue Xuebao/Chinese Journal of Radio Science

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ER -

Accelerating 3D FDTD algorithm using GPU computing

摘要

其它文件与链接

指纹

引用此