Analysis of stability and numerical dispersion relation of Mur's absorbing boundary condition in the ADI-FDTD method

被引：0
|
作者：
Hwang, Jiunn-Nan [1 ]
Chen, Fu-Chiarng [1 ]
机构：
[1] Natl Chiao Tung Univ, Dept Commun Engn, Hsinchu 300, Taiwan
来源：
2007 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-4 | 2007年
关键词：
D O I：
暂无
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, the stability analysis of the Mur's first order absorbing boundary condition (ABC) in the alternating direction implicit finite-difference time-domain (ADI-FDTD) method is presented. To analysis the stability of this scheme, the amplification matrix is derived. The effect of wave propagation direction on the stability of this scheme is investigated. The numerical dispersion relation of this scheme is also derived analytically from the amplification matrix. From the theoretical stability analysis and numerical simulation, it is found that the Mur's first order ABC in the ADI-FDTD method will be unstable.
引用
收藏
页码：1385 / 1388
页数：4
相关论文
共 50 条
  • [31] Numerical dispersion of the ADI-FDTD technique including lumped models
    Chu, Qing-xin
    Chen, Zhi-hui
    2007 IEEE/MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-6, 2007, : 728 - 731
  • [32] On Numerical Artifacts of the Complex Envelope ADI-FDTD Method
    Jung, Kyung-Young
    Teixeira, Fernando L.
    Garcia, Salvador G.
    Lee, Robert
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2009, 57 (02) : 491 - 498
  • [33] Numerical analysis of a leapfrog ADI-FDTD method for Maxwell's equations in lossy media
    Huang, Yunqing
    Chen, Meng
    Li, Jichun
    Lin, Yanping
    COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2018, 76 (04) : 938 - 956
  • [34] GPR numerical simulation of full wave field based on UPML boundary condition of ADI-FDTD
    Feng De-shan
    Dai Qian-wei
    NDT & E INTERNATIONAL, 2011, 44 (06) : 495 - 504
  • [35] Dispersion analysis of the three-dimensional complex envelope ADI-FDTD method
    Ma, CN
    Chen, ZZ
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2005, 53 (03) : 971 - 976
  • [36] Numerical performance and applications of the envelope ADI-FDTD method
    Choi, CTM
    Sun, SH
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2006, 54 (01) : 256 - 264
  • [37] GENETIC ALGORITHM IN REDUCTION OF NUMERICAL DISPERSION OF 3-D ADI-FDTD METHOD
    Zhang Yan L Shanwei Gao Wenjun(School of Electronics and Information Engineering
    JournalofElectronics(China), 2007, (03) : 380 - 383
  • [38] GPR numerical simulation of full wave field based on UPML boundary condition of ADI-FDTD
    Feng De-Shan
    Chen Cheng-Shen
    Dai Qian-Wei
    CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2010, 53 (10): : 2484 - 2496
  • [39] STABILITY AND DISPERSION ANALYSIS FOR THREE-DIMENSIONAL (3-D) LEAPFROG ADI-FDTD METHOD
    Gan, T. H.
    Tan, E. L.
    PROGRESS IN ELECTROMAGNETICS RESEARCH M, 2012, 23 : 1 - 12
  • [40] An accurate analysis of numerical dispersion for 3-d adi-fdtd with artificial anisotropy
    Srivastava, Kumar Vaibhav
    Mishra, Vishwa V.
    Biswas, Animesh
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2007, 49 (12) : 3109 - 3112
12345