NEW FREQUENCY-DOMAIN TLM METHOD FOR THE NUMERICAL-SOLUTION OF STEADY-STATE ELECTROMAGNETIC PROBLEMS

被引：17
|
作者：
JOHNS, D [1 ]
CHRISTOPOULOS, C [1 ]
机构：
[1] UNIV NOTTINGHAM,DEPT ELECT & ELECTR ENGN,NOTTINGHAM NG7 2RD,ENGLAND
来源：
IEE PROCEEDINGS-SCIENCE MEASUREMENT AND TECHNOLOGY | 1994年 / 141卷 / 04期
关键词：
FREQUENCY DOMAIN; TIME DOMAIN; TRANSMISSION LINE MODELING;
D O I：
10.1049/ip-smt:19941063
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 novel frequency-domain TLM method (TLM-FD) is described for the 3-D symmetrical condensed TLM node. It is shown that the less restrictive requirements of a frequency-domain solution permits variation of the electrical properties and density of the mesh, using node structures without stubs. The complete theory of TLM-FD is given and numerical results are provided for a typical application.
引用
收藏
页码：310 / 316
页数：7
相关论文
共 50 条
  • [21] Goal-oriented error estimation applied to direct solution of steady-state analysis with frequency-domain finite element method
    Zhi-jia Lin
    Xiao-chuan You
    Zhuo Zhuang
    Applied Mathematics and Mechanics, 2012, 33 : 539 - 552
  • [22] Goal-oriented error estimation applied to direct solution of steady-state analysis with frequency-domain finite element method
    Lin, Zhi-jia
    You, Xiao-chuan
    Zhuang, Zhuo
    APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2012, 33 (05) : 539 - 552
  • [23] A NEW METHOD FOR AN APPROXIMATE SOLUTION OF THE POTENTIAL FIELDS INVERSE PROBLEMS IN FREQUENCY-DOMAIN
    ZHELEV, ZP
    DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1987, 40 (09): : 59 - 62
  • [24] A NEW FREQUENCY-DOMAIN SYMMETRICAL CONDENSED TLM NODE
    BERINI, P
    WU, K
    IEEE MICROWAVE AND GUIDED WAVE LETTERS, 1994, 4 (06): : 180 - 182
  • [25] Numerical Solution of Steady-State Free Boundary Problems using the Singular Boundary Method
    Chen, Fen
    Zheng, Bin
    Lin, Ji
    Chen, Wen
    ADVANCES IN APPLIED MATHEMATICS AND MECHANICS, 2021, 13 (01) : 163 - 175
  • [26] Determination of tissue optical properties by steady-state spatial frequency-domain reflectometry
    Dognitz, N
    Wagnieres, G
    LASERS IN MEDICAL SCIENCE, 1998, 13 (01) : 55 - 65
  • [27] Determination of tissue optical properties by steady-state spatial frequency-domain reflectometry
    N. Dögnitz
    G. Wagnières
    Lasers in Medical Science, 1998, 13 : 55 - 65
  • [28] Steady-State Analysis of Switching Converters via Frequency-Domain Circuit Equivalents
    Trinchero, Riccardo
    Manfredi, Paolo
    Stievano, Igor S.
    Canavero, Flavio G.
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2016, 63 (08) : 748 - 752
  • [29] THE NUMERICAL-SOLUTION OF OCEANIC ELECTROMAGNETIC INDUCTION PROBLEMS
    HEWSONBROWNE, RC
    GEOPHYSICAL JOURNAL OF THE ROYAL ASTRONOMICAL SOCIETY, 1981, 67 (01): : 235 - 238
  • [30] A frequency-domain parallel method for the numerical approximation of parabolic problems
    Lee, CO
    Lee, J
    Sheen, D
    Yeom, Y
    COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 1999, 169 (1-2) : 19 - 29
12345