Compressed representation of matrix decomposition algorithm-singular value decomposition for full-wave analysis microstrip problems
文献类型：期刊论文
| 作者 | Xiaoqing Hu; Rushan Chen; Xiao Chen; Xin Liu; Hairong Zheng; Ye Li |
| 刊名 | Journal of Electromagnetic Waves and Applications
 |
| 出版日期 | 2015 |
| 英文摘要 | In order to efficiently solve large dense complex linear systems arising from electric field integral equations (EFIE) of electromagnetic problems, matrix decomposition algorithm-singular value decomposition (MDA-SVD) is used to accelerate the matrix-vector product (MVP) operations and decrease memory usage. Based on the symmetry of the impedance matrix resulting from the discretization of the EFIE, we introduce a compressed representation of MDA-SVD in this paper. We obtain a sparse representation of the far-field interaction parts of impedance matrix and perform a fast MVP operation. Numerical experiments demonstrate that the compressed representation of MDA-SVD can reduce both the MVP time and memory usage by around 50% with similar accuracy. |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1080/09205071.2015.1017013 |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/7129]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | Journal of Electromagnetic Waves and Applications |
| 推荐引用方式 GB/T 7714 | Xiaoqing Hu,Rushan Chen,Xiao Chen,et al. Compressed representation of matrix decomposition algorithm-singular value decomposition for full-wave analysis microstrip problems[J]. Journal of Electromagnetic Waves and Applications,2015. |
| APA | Xiaoqing Hu,Rushan Chen,Xiao Chen,Xin Liu,Hairong Zheng,&Ye Li.(2015).Compressed representation of matrix decomposition algorithm-singular value decomposition for full-wave analysis microstrip problems.Journal of Electromagnetic Waves and Applications. |
| MLA | Xiaoqing Hu,et al."Compressed representation of matrix decomposition algorithm-singular value decomposition for full-wave analysis microstrip problems".Journal of Electromagnetic Waves and Applications (2015). |
入库方式： OAI收割
来源：深圳先进技术研究院
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