Theoretical Analysis for Temperature Elevation of Human Body Due to Millimeter Wave Exposure
Theoretical Analysis for Temperature Elevation of Human Body Due to Millimeter Wave Exposure
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DOI：
10.1109/cibec.2008.4786116
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发表时间：
2008-12
期刊：
影响因子：
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通讯作者：
Akio Kanezaki;S. Watanabe;Akimasa Hirata;H. Shirai
中科院分区：
文献类型：
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作者：
Akio Kanezaki;S. Watanabe;Akimasa Hirata;H. Shirai
本文研究了一维人体模型毫米波辐射温升的解析解，并进行了参数分析。利用拉普拉斯变换得到了一维三层模型生物热方程的解析解。将解析解得到的温度分布与数值差分法得到的温度分布进行了比较。它们之间有很好的一致性，这表明我们的解析解是有效的。推导出的表达式有助于阐明生物参数对温升的影响。
This paper investigated the analytical solution of the temperature elevation in one-dimensional human model due to millimeter wave exposure for parametric analysis. The analytical solution of the bioheat equation for the one-dimensional three-layer model has been derived using the Laplace transform. Temperature distribution obtained from the analytical solution is compared with those derived from a numerical difference method. Good agreement has been found between them, suggesting the validity of our analytical solution. The derived expression is useful to clarify the effects of biological parameters on the temperature elevation.