400兆赫波段偶极子天线发射的电磁波对人体诱导SAR的评估

2003 IEEE Topical Conference on Wireless Communication Technology Pub Date : 2003-10-15 DOI:10.1109/WCT.2003.1321486

T. Fujino, A. Hirata, T. Shiozawa

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引用次数: 1

摘要

我们评估了人体暴露于400 MHz偶极子天线电磁波的非均匀模型的诱导SAR。特别地，我们比较了均匀和非均匀模型的结果。对于主要结果，观察到SAR分布的较大差异。此外，只有当天线模型距离较小时，均匀模型中获得的平均超过1g或10g组织的峰值SAR与非均匀模型相比被高估。

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Evaluation of induced SAR in the human body due to EM waves emitted from a dipole antenna at 400 MHz band

We evaluated the induced SAR in an inhomogeneous model of the human body for exposure to EM waves from a dipole antenna at 400 MHz. In particular, we compared the results for the homogeneous and inhomogeneous models. For the main result, a large difference in the SAR distributions was observed. Additionally, the peak SAR averaged over 1g or 10g of tissue obtained in the homogeneous model are overestimated as compared with those in the inhomogeneous model, only when the antenna-model distance is small.

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2003 IEEE Topical Conference on Wireless Communication Technology

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