The accurate evaluation of the electromagnetic field inside a human head due to the radiation of a cellular telephone is a challenge that is involving many research group all over the world. Some numerical methods are used to cope with this problem, but each of them has some limitation. The method proposed is a combination of the Method of Moment (MoM) in time domain and the FDTD, for the combination of the two permits to overcome the intrinsic limitation of each of them. In particular it permits a better description of the source (by MoM) and the human head (by FDTD).
A new hybrid technique for field evaluation inside a biological medium
CERRI, GRAZIANO;DE LEO, Roberto;RUSSO, Paola;
1998-01-01
Abstract
The accurate evaluation of the electromagnetic field inside a human head due to the radiation of a cellular telephone is a challenge that is involving many research group all over the world. Some numerical methods are used to cope with this problem, but each of them has some limitation. The method proposed is a combination of the Method of Moment (MoM) in time domain and the FDTD, for the combination of the two permits to overcome the intrinsic limitation of each of them. In particular it permits a better description of the source (by MoM) and the human head (by FDTD).File in questo prodotto:
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