TIME-DOMAIN MODELING IN ELECTROMAGNETICS

被引:47
作者
MILLER, EK
机构
[1] Group MEE-3, MS J580, Los Alamos National Laboratory, Los Alamos, NM 87545
关键词
D O I
10.1163/156939394X00984
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This article discusses general time-domain modeling in electromagnetics, considering why time-domain modeling may be worth doing and some choices to be made among the principle modeling approaches, and briefly traces the evolution of present time-domain modeling. The steps involved in developing and using a time-domain model are discussed as are some specific aspects of performing time-domain modeling using differential-equation- and integral-equation-based models. An in-depth discussion of more general issues that can arise in time-domain modeling is presented. Finally, time-domain applications are characterized with respect to computer requirements. A representative list of some available time-domain software is also presented along with some concluding comments.
引用
收藏
页码:1125 / 1172
页数:48
相关论文
共 117 条
[1]  
Arden B.W., Astill K.N., Numerical Algorithms: Origins and Applications, (1970)
[2]  
Arendt S., Umashankar K., Taflove A., Kreigsmann G., Extension of n-surface radiation condition theory to scattering by two-dimensional homogeneous dielectric objects, IEEE Trans. Antennas Propagat., AP-38, pp. 1551-1558, (1990)
[3]  
Barkeshli S., Sabbagh H.A., Radecki D.J., Melton M., A novel implicit time-domain boundary-integral/finite-element algorithm for computing transient electromagnetic field coupling to a metallic enclosure, IEEE Trans. Antennas Propagat., AP-40, pp. 1155-1164, (1992)
[4]  
Baum C.E., Emerging technology for transient and broadband analysis and synthesis of antennas and scatterers, Proc. IEEE, 64, pp. 1598-1616, (1976)
[5]  
Bayliss A., Turkel E., Radiation boundary conditions for wavelike equations, Comm. Pure Appl. Math., 33, pp. 707-725, (1980)
[6]  
Beggs J.H., Luebbers R.J., Yee K.S., Kunz K.S., Finite-difference time-domain implementation of surface impedance boundary conditions, IEEE Trans. Antennas Propagat., AP-40, pp. 49-56, (1992)
[7]  
Bennett C.L., Time domain solutions of rotationally symmetric scattering problems, Fall URSI Meeting, UCLA, (1971)
[8]  
Bennett C.L., The numerical solution of transient electromagnetic scattering problems, Electromagnetic Scattering, pp. 393-428, (1978)
[9]  
Bennett C.L., Time domain solutions via integral equations - surfaces and composite bodies, Theoretical Methods for Determining the Interaction of Electromagnetic Waves with Structures, pp. 255-275, (1981)
[10]  
Bennett C.L., Weeks W.L., Electromagnetic Pulse Response of Cylindrical Scatterers, IEEE G-AP International Symposium, pp. 176-183, (1968)