无线电和移动通信中建筑物和物体的电磁波散射

IEEE 1991 International Symposium on Electromagnetic Compatibility Pub Date : 1991-08-12 DOI:10.1109/ISEMC.1991.148223

Y. Miyazaki, W. Asano

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摘要

用有限元法和边界元法分析了无线电通信中几种基本物体在电磁波传播过程中的散射和衍射特性。这些基本问题是计算复杂形状物体的散射和衍射所必需的。澄清了与近场和感应电流有关的性质

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Electromagnetic wave scattering by buildings and objects in radio and mobile communication

The scattering and diffraction characteristics of several basic objects with respect to electromagnetic (EM)-wave propagation in radio communication are shown using the finite element method (FEM) and the boundary element method (BEM). These basic problems are needed to evaluate scattering and diffraction by complex-shaped objects. The properties related to near fields and induced currents are clarified.<>

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IEEE 1991 International Symposium on Electromagnetic Compatibility

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