The stability analysis of the three-dimensional LOD-FDTD method

被引:0
|
作者
Ahmed, Iftikhar [1 ]
Chua, Eng-Kee [1 ]
Li, Er-Ping [1 ]
机构
[1] Inst High Performance Comp, Adv Elect & Electromagnet Dept, Singapore 117528, Singapore
关键词
D O I
10.1109/APEMC.2008.4559811
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
In this paper, we prove the unconditional stability of the three-dimensional locally one dimensional finite difference time domain (LOD-FDTD) method analytically for the first time. It is shown that the three-dimensional LOD-FDTD method is unconditionally stable. Numerical results are also presented to show the unconditional stability of the method.
引用
收藏
页码:60 / 63
页数:4
相关论文
共 50 条
  • [1] An Efficient Unconditionally Stable Three-Dimensional LOD-FDTD Method
    Liu, Qi-Feng
    Chen, Zhizhang
    Yin, Wen-Yan
    2008 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-4, 2008, : 45 - +
  • [2] Development of the Three-Dimensional Unconditionally Stable LOD-FDTD Method
    Ahmed, Iftikhar
    Chua, Eng-Kee
    Li, Er-Ping
    Chen, Zhizhang
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2008, 56 (11) : 3596 - 3600
  • [3] Numerical Dispersion Analysis of the Unconditionally Stable Three-Dimensional LOD-FDTD Method
    Ahmed, Iftikhar
    Chua, Eng-Kee
    Li, Er-Ping
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2010, 58 (12) : 3983 - 3989
  • [4] Development of the CPML for Three-Dimensional Unconditionally Stable LOD-FDTD Method
    Ahmed, Iftikhar
    Khoo, Eng Huat
    Li, Erping
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2010, 58 (03) : 832 - 837
  • [5] A Three-Dimensional Unconditionally Stable Five-Step LOD-FDTD Method
    Saxena, Alok Kumar
    Srivastava, Kumar Vaibhav
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2014, 62 (03) : 1321 - 1329
  • [6] Study of the CPML for the Three-Dimensional Five-Step LOD-FDTD method
    Feng, Xuejian
    Yang, Lixia
    INTERNATIONAL JOURNAL OF NUMERICAL MODELLING-ELECTRONIC NETWORKS DEVICES AND FIELDS, 2017, 30 (06)
  • [7] Three-Step LOD-FDTD Method Including Lumped Resistors and Its Stability Analysis
    Kong, Yong-Dan
    Chu, Qing-Xin
    2015 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2015, : 340 - 341
  • [8] Numerical dispersion analysis with an improved LOD-FDTD method
    Li, Erping
    Ahmed, Iftikhar
    Vahldieck, Ruediger
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2007, 17 (05) : 319 - 321
  • [9] Three-Dimensional Unconditionally Stable LOD-FDTD Methods With Low Numerical Dispersion in the Desired Directions
    Saxena, Alok Kumar
    Srivastava, Kumar Vaibhav
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2016, 64 (07) : 3055 - 3067
  • [10] On the Behavior of the LOD-FDTD Method at Dielectric Interfaces
    Pereda, Jose A.
    Grande, Ana
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2018, 28 (06) : 461 - 463