The Simulation of SAR on Human Head Model from the Second double-exponential Electromagnetic Pulse
In this work,a human head from nuclear electromagnetic pulse (NEMP) is simulated by using CST program for the analysis of SAR at 500MHz,750MHz,1GHz.The human head model is homogeneous and simulated with the brain equivalent material.And the NEMP is described by the second double exponential pulse shape with some characteristic parameters.From these results,we find that while the frequency increase,the peak SAR rise as a whole.In addition,the peak of SAR almost concentrates on the nose or throat,which is the point to the NEMP protection.We believe that these results are very useful to the NEMP protection of human head.
electromagnetic pulse human head SAR the second double-exponential
ChongHua Fang QiFeng Liu XiaoNan Zhao
国际会议
Asia-Pacific Conference on Environmental Electromagnetics (2012年第六届亚太环境电磁学会议(CEEM 2012))
上海
英文
337-339
2012-11-06（万方平台首次上网日期，不代表论文的发表时间）