@misc{10481/92062,
year = {2024},
month = {5},
url = {https://hdl.handle.net/10481/92062},
abstract = {The Voxels-in-Cell (VIC) method was recently
introduced for reducing the computational cost of the finitedifference
time-domain (FDTD) method with objects composed
with dielectric voxels. It relies on using a FDTD cell larger than
the voxels, with eight or more voxels in each VIC cell. With the
objective of using it in bio-electromagnetics applications, this
paper extends the VIC method to voxels filled with Debye media.
Beside the theory and the algorithm of the extended VIC method,
several numerical experiments are reported with a canonical
object and with human body phantoms composed with voxels.
The experiments show that the accuracy of the method is
preserved while large reductions of the computational
requirements can be achieved, especially the computational time
can be reduced by about one order of magnitude.},
organization = {EU
Horizon 2020 Research and Innovation Program through Marie Sklodowska-
Curie Action under Grant 101066571.},
organization = {Spanish MICINN EU
FEDER Projects under Grant PID2019.106120RB.C33 and Grant PID2022-
137495OB-C31.},
publisher = {IEEE},
keywords = {FDTD},
keywords = {Voxels},
keywords = {Bio-electromagnetics},
title = {FDTD Voxels-in-Cell method with Debye media},
doi = {10.1109/TAP.2024.3378847},
author = {Tekbas, Kenan and Berenger, Jean-Pierre and Díaz Angulo, Luis Manuel and Ruiz-Cabello Núñez, Miguel David and González García, Salvador},
}