Title :
Improvement on superabsorption technique and numerical validation
Author :
Ma Shuangqu ; Yougang, Gao
Author_Institution :
Beijing Univ. of Posts & Telecommun., China
fDate :
6/21/1905 12:00:00 AM
Abstract :
A method to improve the superabsorption technique and make it more effective in the FDTD algorithm is proposed in this paper. Numerical tests are made. Compared with the original technique, the new algorithm has better performance.
Keywords :
electromagnetic field theory; electromagnetic wave propagation; finite difference time-domain analysis; FDTD algorithm; absorbing boundary condition; algorithm; electromagnetic problems; numerical validation; superabsorption technique; Absorption; Boundary conditions; Electromagnetic modeling; Electromagnetic radiation; Electromagnetic scattering; Finite difference methods; Partial differential equations; Telecommunications; Testing; Time domain analysis;
Conference_Titel :
Computational Electromagnetics and Its Applications, 1999. Proceedings. (ICCEA '99) 1999 International Conference on
Print_ISBN :
0-7803-5802-3
DOI :
10.1109/ICCEA.1999.825070
