FDTD Formulations for Scattering From 3-D Anisotropic Magnetized Plasma Objects
FDTD Formulations for Scattering From 3-D Anisotropic Magnetized Plasma Objects
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DOI：
10.1109/lawp.2006.878901
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发表时间：
2006-07
影响因子：
4.2
通讯作者：
Lijun Xu;N. Yuan
中科院分区：
文献类型：
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作者：
Lijun Xu;N. Yuan
采用JE卷积时域有限差分法（JEC-FDTD）研究了各向异性磁化等离子体的电磁散射问题，该方法同时考虑了各向异性和频散的影响，实现了电磁波在各向异性磁化等离子体中传播的瞬态解。推导了磁化等离子体的三维JEC-FDTD公式。计算了各向异性磁化等离子体涂覆三维导体目标的双站雷达散射截面
The JE convolution finite-difference-time-domain (JEC-FDTD) method is developed to study the scattering from the anisotropic magnetized plasma which incorporates both anisotropy and frequency dispersion at the same time, enabling the transient solution of the electromagnetic wave propagation in anisotropic magnetized plasmas. Three dimensional JEC-FDTD formulations for magnetized plasma are derived. The bistatic radar cross section (RCS) of three-dimensional conducting targets coated by anisotropic magnetized plasmas is calculated