{"title":"基于时域有限差分算法的手机辐射SAR在人体头部的分布计算","authors":"Xueying Lu, Yingxuan Chen, Cui Meng","doi":"10.1109/APEMC.2012.6237843","DOIUrl":null,"url":null,"abstract":"There has been a heated debate on the harmful bioeffects of mobile phone radiation. In this study, we calculate the SAR in human head under electromagnetic radiation with a simplified model of the human head and the mobile phone antenna based on FDTD algorithm. We then analyze the influence of the frequency of mobile phones and the distance between the antenna and the human head. Our conclusion is that higher frequency and longer distance can possibly reduce danger.","PeriodicalId":300639,"journal":{"name":"2012 Asia-Pacific Symposium on Electromagnetic Compatibility","volume":"17 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Calculation of the SAR distribution in human heads from mobile phone radiation based on FDTD algorithm\",\"authors\":\"Xueying Lu, Yingxuan Chen, Cui Meng\",\"doi\":\"10.1109/APEMC.2012.6237843\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"There has been a heated debate on the harmful bioeffects of mobile phone radiation. In this study, we calculate the SAR in human head under electromagnetic radiation with a simplified model of the human head and the mobile phone antenna based on FDTD algorithm. We then analyze the influence of the frequency of mobile phones and the distance between the antenna and the human head. Our conclusion is that higher frequency and longer distance can possibly reduce danger.\",\"PeriodicalId\":300639,\"journal\":{\"name\":\"2012 Asia-Pacific Symposium on Electromagnetic Compatibility\",\"volume\":\"17 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-05-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 Asia-Pacific Symposium on Electromagnetic Compatibility\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APEMC.2012.6237843\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 Asia-Pacific Symposium on Electromagnetic Compatibility","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APEMC.2012.6237843","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Calculation of the SAR distribution in human heads from mobile phone radiation based on FDTD algorithm
There has been a heated debate on the harmful bioeffects of mobile phone radiation. In this study, we calculate the SAR in human head under electromagnetic radiation with a simplified model of the human head and the mobile phone antenna based on FDTD algorithm. We then analyze the influence of the frequency of mobile phones and the distance between the antenna and the human head. Our conclusion is that higher frequency and longer distance can possibly reduce danger.
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