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| VIE-ODDM在电磁散射特性分析中的应用 | |
| 引用本文： | 李尚生,宋亚平,殷勇,丛军,陈如山.VIE-ODDM在电磁散射特性分析中的应用[J].海军航空工程学院学报,2011,26(1):20-22, 28. |
| 作者姓名： | 李尚生 宋亚平 殷勇 丛军 陈如山 |
| 作者单位： | 1. 海军航空工程学院电子信息工程系,山东,烟台,264001 2. 91436部队,广西,柳州,545613 3. 南京理工大学电光学院,南京,210094 |
| 基金项目： | 国家自然科学基金资助项目 |
| 摘 要： | 在重叠型区域分解法的基础上,对体积分方程方法进行了改进,实现了基于区域分解法的体积分方程方法.通过几个算例,验证了这种算法占用内存小、迭代速度快,计算结果准确,具有分析电大尺寸目标电磁散射问题的能力. |
| 关 键 词： | 体积分方程方法 重叠型区域分解法 迭代 电磁散射 |
Application of VIE-ODDM to the Analysis of Electromagnetic Scattering Characteristic |
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| LI Shang-sheng,SONG Ya-ping,YIN Yong,CONG Jun and CHEN Ru-shan.Application of VIE-ODDM to the Analysis of Electromagnetic Scattering Characteristic[J].Journal of Naval Aeronautical Engineering Institute,2011,26(1):20-22, 28. | |
| Authors: | LI Shang-sheng SONG Ya-ping YIN Yong CONG Jun and CHEN Ru-shan |
| Institution: | 1.Department of Electronic and Information Engineering, NAAU, Yantai Shandong 264001, China ; 2. The 91436th Unit ofPLA, Liuzhou Guangxi 545613, China; 3. School of Electronic and Optical Engineering Nanjing University of Science and Technology, Nanjing 210094, China) |
| Abstract: | Based on the overlapped domain decomposition method （ODDM）, an improved algorithm VIE-ODDM was introduced. Some numerical examples demonstrated that VIE-ODDM had the advantage of small memory, fast iteration and accurate results. So this improved algorithm had the ability of analyzing electromagnetic scattering problems of large electronic size targets |
| Keywords: | volume Integral-equations： overlapped domain decomposition method： iteration electromagnetic scattering |
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