Title :
Integral equation based dosimetry model of the human brain: Frequency dependence of the results
Author :
CvetkovicÌ, Mario ; Poljak, Dragan
Author_Institution :
Dept. of Power Eng., Univ. of Split, Split, Croatia
Abstract :
The homogeneous human brain dosimetry model based on the electric field integral equation (EFIE) is presented. The mathematical model is derived using the equivalence theorem and the boundary conditions for the electric field. Numerical solution of the EFIE has been carried out using the method of moments. Numerical results for the calculated equivalent surface electric and magnetic currents as well as the electric and magnetic fields induced on the brain surface due to incident plane wave of frequency 10 kHz to 1.8 GHz are presented.
Keywords :
brain; dosimetry; electric field integral equations; numerical analysis; physiological models; EFIE; electric field integral equation; equivalence theorem; equivalent surface electric currents; equivalent surface magnetic currents; frequency 10 kHz to 1.8 GHz; homogeneous human brain dosimetry model; incident plane wave; integral equation-based dosimetry model; magnetic fields; mathematical model; numerical method; Boundary conditions; Brain modeling; Dosimetry; Integral equations; Mathematical model; Numerical models; Surface waves; MoM solution; electromagnetic model; human brain dosimetry model; surface integral equation approach;
Conference_Titel :
Software, Telecommunications and Computer Networks (SoftCOM), 2014 22nd International Conference on
Conference_Location :
Split
DOI :
10.1109/SOFTCOM.2014.7039098
