An on-site “SAR” evaluation using interpolation and plane-wave decomposition



Two efficient techniques are investigated for the evaluation of the human exposure to electromagnetic fields in terms of the on-site assessment of the specific absorption rate (SAR) using interpolation techniques and plane-wave decomposition. These methods allow evaluating, in an optimal manner, the induced electromagnetic field and the SAR in a human tissue using both the measurements and calculation resulting in the alleviation of imposed constraints on them. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 1501–1505, 2008; Published online in Wiley InterScience ( DOI 10.1002/mop.23406