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EM coupling computation of a portable communication dipole-antenna proximate to the abdomen of an operator man model

机译:靠近操作员人体模型的腹部的便携式通信偶极子天线的EM耦合计算

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EM coupling effects of an operator man body on a portable communication dipole-antenna located proximate to the abdomen surface (the distance is less than 1 cm) was studied. Coupled integral equations (CIE) and the moment method (MoM) were used to numerically compute the EM interaction between the human body and the radiating dipole antenna. Antenna characteristics, e.g., input impedance, current distribution, radiation efficiency, and antenna patterns, coupled with the present body, are determined. EM energy deposition into the body and the body-absorbed power are also calculated. Numerical examples at the 840-MHz portable communication frequency band are presented.
机译:研究了操作员人体对靠近腹部表面(距离小于1 cm)的便携式通信偶极子天线的EM耦合效应。耦合积分方程(CIE)和矩量法(MoM)用于数值计算人体与辐射偶极天线之间的电磁相互作用。确定与本机体耦合的天线特性,例如输入阻抗,电流分布,辐射效率和天线方向图。还计算了EM能量沉积到体内的能量和人体吸收的能量。给出了在840-MHz便携式通信频段上的数值示例。

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