FDTD Investigation on Electromagnetic Scattering from the PEC Cylinder above Two-Layered Rough Surfaces

摘要：

A finite-difference time-domain (FDTD) approach for electromagnetic scattering characteristic fromA 2-D infinitely long PEC cylinder above two-layered 1-D randomly rough surfaces is presented. The statistical average of the bistatic scattering cross section is computed based on the Monte Carlo simulations for the different polarizations.The numerical results show that the roughness and dielectric constant of two-layered surfaces have a significant effect on the composite scattering cross section.

作者: J.Li L.X.Guo H.Zeng

作者单位: School of Science Xidian University Xian,Shaanxi,710071,China

会议类型: 国际会议

会议名称: 2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)

会议地点: 南京

会议语种:英文

页码: 531-534

在线出版日期: 2008-04-21（万方平台首次上网日期，不代表论文的发表时间）