Impact on Human Body Exposed to High-Frequency Communication Electromagnetic Wave
Li Yongming1, Jia Jin1, Xu Luwen2, Tan Bo1, Yu Jihui1
1. State Key Laboratory of Power Transmission Equipment & System Security and New Technology Chongqing University Chongqing 400044 China 2. Chongqing Electric Power Test & Research Institute Chongqing 401123 China
Abstract：With the spread of mobile telecommunication, the changing of electromagnetic environment and the effect to human being are concerned recently. In order to investigate the impact of communication electromagnetic field striking on human body, it is necessary to compute the distribution and absorbability in human body in certain intensity at different frequencies. In this paper, a precise body model is established for studying the impact of electromagnetic wave. On the basis of this model and using the finite-difference time-domain method, the specific absorption rates are computed and analysed at different frequencies. The results show that the absorbability of main tissues in human body is different because of the different electromagnetic parameters. The work in this paper is valuable for the study of the impact of electromagnetic wave on the human body at high frequency efficiently.
李永明, 贾晋, 徐禄文, 谭波, 俞集辉. 移动通信高频电磁波对人体的作用[J]. 电工技术学报, 2010, 25(4): 29-33.
Li Yongming, Jia Jin, Xu Luwen, Tan Bo, Yu Jihui. Impact on Human Body Exposed to High-Frequency Communication Electromagnetic Wave. Transactions of China Electrotechnical Society, 2010, 25(4): 29-33.
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2010, Vol. 25 
