An improved electric field integral equation for modeling wire antennas inside a lossy ground

被引：1
|
作者：
Shoory, A [1 ]
Moini, R [1 ]
Sadeghi, SHH [1 ]
机构：
[1] Amirkabir Univ Technol, Dept Elect Engn, Tehran 15914, Iran
来源：
2003 IEEE International Symposium on Electromagnetic Compatibility (EMC), Vols 1 and 2, Symposium Record | 2003年
关键词：
wire antenna; lossy ground; modeling; electromagnetic field;
D O I：
10.1109/ICSMC2.2003.1429104
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：
A theoretical method is presented to compute electromagnetic fields due to a radiating wire inside a lossy ground. The method uses a modified image theory for replacing the ground, and utilizes the Method of Moment (MoM) for solving the governing Electric Field Integral Equation (EFIE). The new method can include the,inevitable leakage current along the wire, and end-point contribution. As a case study, the transient performance of a conducting wire inside a lossy medium and illuminated by a Gaussian pulse is investigated. It is shown that the leakage currents can considerably affect the field distribution around the wire.
引用
收藏
页码：1085 / 1088
页数：4
相关论文
共 50 条
  • [31] Stabilisation procedure for electric field integral equation
    Adams, RJ
    Brown, GS
    ELECTRONICS LETTERS, 1999, 35 (23) : 2015 - 2016
  • [32] Electric field integral equation for cylindrical structures
    Wettergren, J
    Slattman, P
    IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION, 1996, 143 (02) : 147 - 151
  • [33] Integral Equation Modeling of Waveguide-Fed Planar Antennas
    Stevanovic, Ivica
    Merli, Francesco
    Crespo-Valero, Pedro
    Simon, Winfried
    Holzwarth, Sybille
    Mattes, Michael
    Mosig, Juan R.
    IEEE ANTENNAS AND PROPAGATION MAGAZINE, 2009, 51 (06) : 82 - 92
  • [34] Consistent Integral Equation Modeling of Cloaking Planar Microstrip Antennas
    Papadimopoulos, Athanasios N.
    Tsitsas, Nikolaos L.
    Valagiannopoulos, Constantinos A.
    Kantartzis, Nikolaos V.
    Antonopoulos, Christos S.
    Tsiboukis, Theodoros D.
    IEEE TRANSACTIONS ON MAGNETICS, 2016, 52 (03)
  • [35] APPLICATION OF SURFACE INTEGRAL-EQUATION AND WIRE MODELS TO THE STUDY OF DIPOLE ANTENNAS
    PELEVIN, OY
    FYODOROV, SA
    IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOELEKTRONIKA, 1991, 34 (05): : 96 - 98
  • [36] Analysis of Wire Antennas by Solving Pocklington's Integral Equation Using Wavelets
    Acharjee, Bindubritta
    Matin, Md. Abdul
    PROCEEDINGS OF ICECE 2008, VOLS 1 AND 2, 2008, : 778 - 782
  • [37] A Discontinuous Galerkin Augmented Electric Field Integral Equation Method for Multiscale Structure Modeling
    Xu, Kai-Jiang
    Pan, Xiao-Min
    Sheng, Xin-Qing
    2016 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS), 2016, : 4708 - 4711
  • [38] Input Impedance Calculation of Vertical Wire Antennas Above Lossy Ground Using Matrix Pencil Method
    Khalatpour, Ali
    Saraf, Reza
    Moradi, Gholamreza
    2009 13TH INTERNATIONAL SYMPOSIUM ON ANTENNA TECHNOLOGY AND APPLIED ELECTROMAGNETICS AND THE CANADIAN RADIO SCIENCES MEETING (ANTEM/URSI 2009), 2009, : 167 - 172
  • [39] EVALUATION OF SURFACE INTEGRAL OCCURRING IN E-FIELD INTEGRAL-EQUATIONS FOR WIRE ANTENNAS
    TESCHE, FM
    IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 1974, EM16 (04) : 209 - 210
  • [40] An Improved Implementation of Multilevel Green's Function Interpolation Method for Electric Field Integral Equation
    Jiang, Shidong
    Wang, Haogang
    2022 CROSS STRAIT RADIO SCIENCE & WIRELESS TECHNOLOGY CONFERENCE, CSRSWTC, 2022,
12345