Akram, Gasmelseed (2010) Specific Absorption Rate (SAR) post-processing implementation : numerical approach. IEEE Antennas and Propagation Magazine, 52 (5). pp. 180-184. ISSN 1045-9243
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Official URL: http://dx.doi.org/10.1109/MAP.2010.5687529
The accepted dosimetric measure of electromagnetic (EM) exposure is the specific absorption rate (SAR), which is defined as the power absorbed per unit mass of tissue. International standards for compliance testing of hand-held mobile communication devices define various cubical averaging schemes to obtain the spatial peak averaged specific absorption rate. In this paper, a numerical approach to illustrate the validation and uncertainty contributions of a SAR post-processing algorithm is described. Simplified interpolation and extrapolation techniques to calculate the 1g SAR for a 2.5 mm mesh grid are evaluated. Furthermore, using linear, nearest, and spline interpolation in MATLAB, the effects of the extrapolation order on the assessment of the resultant error are examined.
|Uncontrolled Keywords:||dosimetry, biological effects of electromagnetic radiation, extrapolation, interpolation, post-processing algorithm, spatial peak averaged SAR|
|Subjects:||T Technology > TK Electrical engineering. Electronics Nuclear engineering|
|Deposited By:||Liza Porijo|
|Deposited On:||24 Jul 2012 02:18|
|Last Modified:||13 Feb 2017 01:38|
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