Title :
High resolution interpolation for underwater FDTD simulation at ELF frequencies
Author :
Xia, Yang ; Mansoori, Alireza ; Sullivan, Dennis M. ; Nadobny, Jacek
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Idaho, Moscow, ID, USA
Abstract :
A high resolution interpolation scheme for use with the FDTD method at ELF frequencies under water is described. Since the interpolation is applied after the FDTD Simulation, it adds very little to the computation time or resources.
Keywords :
finite difference time-domain analysis; interpolation; marine communication; radiowave propagation; ELF frequency; extremely low frequency; high resolution interpolation scheme; interpolation; underwater FDTD simulation; Computational modeling; Dielectric constant; Finite difference methods; Frequency; Geophysical measurement techniques; Ground penetrating radar; Interpolation; Oncology; Time domain analysis; Water resources;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE
Conference_Location :
Charleston, SC
Print_ISBN :
978-1-4244-3647-7
DOI :
10.1109/APS.2009.5171794
