摘要
The permittivity of wire medium presents not only anisotropy, but also frequency and spatially dispersion. In this paper, a parallel spatially dispersive finite-difference timedomain (FDTD) method based on the graphics processing unit (GPU) is designed and implemented. The proposed method is validated by numerical results of sub-wavelength imaging. High acceleration ratio demonstrates the efficiency of the parallel dispersive FDTD algorithm.
| 源语言 | 英语 |
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| 主期刊名 | 2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012 |
| 页 | 1003-1007 |
| 页数 | 5 |
| DOI | |
| 出版状态 | 已出版 - 2012 |
| 活动 | 2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012 - Xi'an, 中国 期限: 22 10月 2012 → 26 10月 2012 |
出版系列
| 姓名 | 2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012 |
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会议
| 会议 | 2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012 |
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| 国家/地区 | 中国 |
| 市 | Xi'an |
| 时期 | 22/10/12 → 26/10/12 |
指纹
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Song, W., Bao, M., & Sheng, X. Q. (2012). Parallel spatially dispersive finite-difference timedomain method based on GPU. 在 2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012 (页码 1003-1007). 文章 6408944 (2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012). https://doi.org/10.1109/ISAPE.2012.6408944