Title :
Underwater FDTD Simulation at Extremely Low Frequencies
Author :
Xia, Yang ; Sullivan, Dennis M.
Author_Institution :
Electr. & Comput. Eng. Dept., Univ. of Idaho, Moscow, ID
fDate :
6/30/1905 12:00:00 AM
Abstract :
This letter describes the application of the finite-difference time-domain (FDTD) method to the simulation of extremely low frequency (ELF) electromagnetic signals under water. This requires substantial modification to the traditional FDTD method, as well as the development of an analytic method needed to verify the accuracy of the FDTD method.
Keywords :
electromagnetic wave propagation; finite difference time-domain analysis; extremely low frequency electromagnetic signals underwater; finite-difference time-domain; underwater FDTD simulation; Electromagnetic propagation in absorbing media; extremely low frequencies; finite-difference time-domain (FDTD) methods;
Journal_Title :
Antennas and Wireless Propagation Letters, IEEE
DOI :
10.1109/LAWP.2008.2010066
