Title :
Calculation of the SAR distribution in human heads from mobile phone radiation based on FDTD algorithm
Author :
Xueying Lu ; Yingxuan Chen ; Cui Meng
Author_Institution :
Key Lab. of Particle & Radiat. Imaging, China
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.
Keywords :
absorption; electromagnetic waves; finite difference time-domain analysis; mobile antennas; mobile handsets; FDTD algorithm; SAR distribution; antenna; electromagnetic radiation; harmful bioeffects; human heads; mobile phone antenna; mobile phone radiation; mobile phones frequency; Computational modeling; Electromagnetic radiation; Humans; Mobile communication;
Conference_Titel :
Electromagnetic Compatibility (APEMC), 2012 Asia-Pacific Symposium on
Conference_Location :
Singapore
Print_ISBN :
978-1-4577-1557-0
Electronic_ISBN :
978-1-4577-1558-7
DOI :
10.1109/APEMC.2012.6237843
