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In this paper, the uncertainty of electric properties of wireless power transfer systems due to uncertain geometric design parameters is analyzed. An electromagnetic simulation tool, based on an integral formulation, is coupled with a stochastic method that quantitatively determines the contribution of each uncertain design variable to the output uncertainty in terms of Sobol' indices. A generalized...
Specific Absorption Rate (SAR) evaluation of wireless devices by numerical simulations instead of measurements has been gaining acceptance recently. However, the validation of CAD models and computation results against actual SAR measurements is often not possible at the early stages of development because such measurements can only be performed by specialized laboratories. Here we propose an alternative...
A full-wave integral formulation has recently been proposed for the simulation of magnetically coupled resonant wireless power transfer (WPT) arrangements in homogeneous medium. In this paper, the formulation is extended to the case where two different types of dielectrics are separated by a planar interface. This configuration has extensive practical interest nowadays, especially for modeling biomedical...
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