RADIATION AND SCATTERING BY THIN WIRES WITH A DIELECTRIC COATING - A FINITE-DIFFERENCE TIME-DOMAIN APPROACH

被引:11
作者
BOONZAAIER, JJ
PISTORIUS, CWI
机构
[1] Department of Electronics and Computer Engineering, University of Pretoria, Pretoria
关键词
FINITE-DIFFERENCE TIME-DOMAIN METHOD; THIN WIRES; DIELECTRIC COATINGS;
D O I
10.1002/mop.4650050614
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 Letter discusses the computation of the scattering and radiation by thin wires with a nondispersive dielectric coating using the finite-difference time-domain method. A Fourier transform is then performed on the time-domain results to obtain the scattering and antenna radiation patterns in the frequency domain.
引用
收藏
页码:288 / 291
页数:4
相关论文
共 9 条
[1]  
Umashankar K., Taflove A., A Novel Method to Analyze Electromagnetic Scattering of Complex Objects, IEEE Trans. Electromagn. Compat., 24 EMC, pp. 397-405, (1982)
[2]  
Taflove A., Umashankar K., Review of FD‐TD Numerical Modelling of Electromagnetic Wave Scattering and Radar Cross Section, Proc. IEEE, 77, pp. 682-698, (1989)
[3]  
Umashankar K., Taflove A., Calculation and Experimental Validation of Induced Currents on Coupled Wires in an Arbitrary Shaped Cavity, IEEE Transactions on Antennas and Propagation, 35 AP, pp. 1248-1257, (1987)
[4]  
Boonzaaier J.J., Pistorius C.W.I., Thin Wire Dipoles—A Finite‐Difference Time‐Domain Approach, Electron. Lett., 26, pp. 1891-1892, (1990)
[5]  
Boonzaaier J.J., Pistorius C.W.I., Thin Wire Yagi Antenna Radiation Patterns Using the Finite‐Difference Time‐Domain Method, Microwave Opt. Technol. Lett., 4, pp. 311-313, (1991)
[6]  
Boonzaaier J.J., Pistorius C.W.I.
[7]  
Boonzaaier J.J., Pistorius C.W.I., Scattering by a Thin Wire Mesh Using the Finite‐Difference Time‐Domain Method, Electron. Lett., 27, pp. 1583-1585, (1991)
[8]  
Boonzaaier J.J., Pistorius C.W.I.
[9]  
Richmond J.H., Radiation and Scattering by Thin Wire Structures in the Complex Frequency Domain, (1973)