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This paper describes a hybrid computational method which efficiently models the interaction between a small antenna placed in proximity with the human body. Results for several test cases of placed in different locations on the body are presented and discussed. The near and far fields were incorporated into the study to provide a full understanding of the impact on human tissue. The cumulative distribution...
A dual-polarisation dipole antenna is investigated, intended for use as one of three collocated orthogonal antennas in a polarisation-diversity Multiple-Input Multiple-Output (MIMO) communication system. The antenna actually consists of two overlaid dipoles, one electric and the other magnetic, such that their radiation patterns are nominally identical but they are cross-polarised and hence only interact...
This paper demonstrates the detailed electromagnetic modelling of biological cell structures by using modified subgridding FDTD techniques. This is done by incorporating a quasi-static FDTD solution, Floquet periodic boundary conditions and modified PML boundary conditions to achieve microdosimetric modelling of bioelectromagnetic interactions at cellular level. Particular attention is paid to exploration...
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