UNCONDITIONALLY STABLE LOD-FDTD METHOD BASED ON THE SIMPLIFIED SAMPLING BIORTHOGONAL ALGORITHM

被引：0
|
作者：
Kong, Ki-Bok [1 ]
Park, Seong-Ook [1 ]
机构：
[1] Korea Adv Inst Sci & Technol, Dept Informat & Commun Engn, Taejon 305701, South Korea
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2010年 / 52卷 / 10期
关键词：
alternating direction-implicit finite-difference time domain; iterative method; locally one-dimensional finite-difference time-domain technique; sampling biorthogonal time domain; stability; Maxwell's equations; MAXWELLS EQUATIONS; SCHEME; ADI;
D O I：
10.1002/mop.25461
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 presents an unconditionally stable locally one-dimensional (LOD) finite-difference tune-domain method based on the simplified sampling biorthogonal algorithm (SSB-LOD). The suggested approach requires fewer arithmetic operations than in the SSB-ADI scheme. This leads to a reduction of CPU time relative to the SSB-ADI method while equivalent numerical accuracy is retained. The numerical implementation of two parallel conducting plate shows that the CPU time of the SSB-LOD has been reduced to approximately 85% of that of the SSB-ADI. (C) 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52:2183-2185, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.25461
引用
收藏
页码：2183 / 2185
页数：3
相关论文
共 50 条
  • [1] An iterative unconditionally stable LOD-FDTD method
    Jung, Kyung-Young
    Teixeira, F. L.
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2008, 18 (02) : 76 - 78
  • [2] Unconditionally Stable LOD-FDTD Method in Anisotropic Magnetized Plasma
    Hosseini, Keyhan
    Atlasbaf, Zahra
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2017, 27 (03) : 212 - 214
  • [3] 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 - +
  • [4] Convolutional perfectly matched layer for an unconditionally stable LOD-FDTD method
    Ahmed, Iftikhar
    Li, Erping
    Krohne, Klaus
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2007, 17 (12) : 816 - 818
  • [5] 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
  • [6] Unconditionally stable five-step LOD-FDTD method in plasma medium
    Feng, Xuejian
    Deng, Haochuan
    Wei, Xiao
    Yin, Hongcheng
    Yang, Lixia
    INTERNATIONAL JOURNAL OF NUMERICAL MODELLING-ELECTRONIC NETWORKS DEVICES AND FIELDS, 2019, 32 (02)
  • [7] Split-field PML implementations for the unconditionally stable LOD-FDTD method
    do Nascimento, Valtemir E.
    Borges, Ben-Hur V.
    Teixeira, Fernando L.
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2006, 16 (07) : 398 - 400
  • [8] 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
  • [9] 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
  • [10] Unconditionally stable LOD-FDTD method for 3-D Maxwell's equations
    Tan, Eng Leong
    IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2007, 17 (02) : 85 - 87
12345