Title :
2-D FDTD Scheme with Exact Attenuation and Phase Velocity for Lossy Media
Author :
Kim, Hyun ; Koh, Il-Suek ; Yook, Jong-Gwan
Author_Institution :
Dept. of Electr. & Electron. Eng., Yonsei Univ., Seoul
Abstract :
This paper modifies the new finite difference time domain (FDTD) scheme for a lossy medium to have exact attenuation and phase velocity. The proposed scheme is applied to a scattering by a dielectric circular cylinder and verified by a comparison with the known exact solution
Keywords :
absorbing media; dielectric bodies; electromagnetic wave scattering; finite difference time-domain analysis; 2-D FDTD scheme; dielectric circular cylinder scattering; exact attenuation; finite difference time domain scheme; lossy media; phase velocity; Anisotropic magnetoresistance; Attenuation; Distributed power generation; Electromagnetic analysis; Electromagnetic scattering; Finite difference methods; Information analysis; Information technology; Telecommunication standards; Time domain analysis;
Conference_Titel :
Antennas and Propagation Society International Symposium 2006, IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
1-4244-0123-2
DOI :
10.1109/APS.2006.1711457
