Abstract
Various FDTD approaches has been applied in the analysis of periodic structures, among which Spectral FDTD is a straight-forward and robust one. This essay proposed an improved Spectral FDTD algorithm that improves the simulation speed of off-normal incident case without jeopardizing accuracy. Together with GPU accelerating, as is proven by the example, the proposed acceleration scheme offers a speedup of 22 at minimum.
| Original language | English |
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| Title of host publication | 2011 China-Japan Joint Microwave Conference Proceedings, CJMW 2011 |
| Pages | 30-33 |
| Number of pages | 4 |
| Publication status | Published - 2011 |
| Event | 2011 China-Japan Joint Microwave Conference, CJMW 2011 - Hangzhou, China Duration: 20 Apr 2011 → 22 Apr 2011 |
Publication series
| Name | 2011 China-Japan Joint Microwave Conference Proceedings, CJMW 2011 |
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Conference
| Conference | 2011 China-Japan Joint Microwave Conference, CJMW 2011 |
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| Country/Territory | China |
| City | Hangzhou |
| Period | 20/04/11 → 22/04/11 |
Keywords
- GPU
- Hardware Accelerating
- Improved Spectral FDTD
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Bo, Z., Zheng-Hui, X., Wu, R., Wei-Ming, L., & Xin-Qing, S. (2011). Analysis of periodic structures with GPU accelerating. In 2011 China-Japan Joint Microwave Conference Proceedings, CJMW 2011 (pp. 30-33). Article 5773940 (2011 China-Japan Joint Microwave Conference Proceedings, CJMW 2011).