Analysis of Electromagnetic Scattering from Absorptive Dielectric Rough Surfaces with Underneath Target

摘要：

　　In the current work,we consider the problem of electromagnetic scattering from absorptive dielectric rough surfaces with underneath target.Previously we have extended the spectral acceleration method,which is restricted to nonabsorptive medium,to the more general cases of absorptive media.Here we combine the extended spectral acceleration method with the right preconditioned GMRES method,to analyze the scattering problem.Numerical results validate its efficiency and robustness.The proposed method is useful in a number of important applications such as target detection.

作者: Yinhui Wang Yang Du

作者单位: Department of Information Science and Electronics Engineering Zhejiang University,Hangzhou 310027,China

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2013(2013年电磁学研究新进展学术研讨会)

会议地点: 台北

会议语种:英文

页码: 727-729

在线出版日期: 2013-03-01（万方平台首次上网日期，不代表论文的发表时间）