Title :
Domain decomposition for computing extremely low frequency induced current in the human body
Author :
Perrussel, Ronan ; Voyer, Damien ; Nicolas, Laurent ; Scorretti, R. ; Burais, Noel
Author_Institution :
Lab. Ampere, Ecole Centrale de Lyon, Ecully, France
Abstract :
Computation of electromagnetic fields in high resolution computational phantoms requires solving large linear systems. We present the application of Schwarz preconditioners with Krylov subspace methods for computing Extremely Low Frequency (ELF) induced fields in a phantom.
Keywords :
bioelectric phenomena; biological effects of fields; electromagnetic fields; phantoms; ELF induced field; Krylov subspace methods; Schwarz preconditioner; computational phantom; domain decomposition; electromagnetic field; extremely low frequency induced current; human body; Benchmark testing; Computational modeling; Electromagnetic fields; Frequency; Geophysical measurement techniques; Ground penetrating radar; Humans; Imaging phantoms; Linear systems; Matrix decomposition;
Conference_Titel :
Electromagnetic Field Computation (CEFC), 2010 14th Biennial IEEE Conference on
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4244-7059-4
DOI :
10.1109/CEFC.2010.5481843
