International Symposium on Electromagnetic Compatibility


Session Number:21S1



Influence of Morphology on Radio Frequency Human Exposure

J. Wiart,  


Publication Date:2009/7/20

Online ISSN:2188-5079


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Several studies have been conducted to assess the Whole Body Specific Absorption Rate induced by exposure to plane wave. In this paper we analyse the whole body power absorbed and the relationship with the body surface area. Different voxels whole body models of adult, based on MRI, are used. Using morphing techniques child models are also used. The power absorbed by these phantom expose to a plane wave is estimated using the finite difference in time domain method. The direction of arrival of the plane wave is front to the phantoms and the frequency is 2.1 GHz. The Absorbed Body Cross Section (ABCS) and the Radiated Body Cross Section are studied