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This paper focuses on parameter uncertainty quantification (UQ) in specific absorption rate (SAR) calculation using a computer-aided design mobile phone model. The uncertainty in SAR calculation is quantified by three nonintrusive UQ methods: unscented transformation, stochastic collocation, and nonintrusive polynomial chaos. Their performances for the cases of one and two random variables are analyzed...
International measurement standards have been elaborated to assess the specific absorption rate (SAR) compliance of mobile phones. The procedure to evaluate SAR pre-compliance of mobile phones using numerical modeling tools based on the finite difference time domain (FDTD) method is currently being developed by the international standardization committee of IEC/IEEE 62704-3. The uncertainty quantification...
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