A High-Order Compact 2D FDFD Method for Waveguides

被引：0
|
作者：
Zheng, Gang [1 ]
Wang, Bing-Zhong [2 ]
机构：
[1] State Ocean Adm, Inst Oceanog 2, State Key Lab Satellite Ocean Environm Dynam, Hangzhou 310012, Zhejiang, Peoples R China
[2] Univ Elect Sci & Technol China, Inst Appl Phys, Chengdu 610054, Peoples R China
来源：
INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION | 2012年 / 2012卷
关键词：
D O I：
10.1155/2012/528037
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 high-order compact two-dimensional finite-difference frequency-domain (2D FDFD) method is proposed for the analysis of the dispersion characteristics of waveguides. A surface impedance boundary condition (SIBC) for the high-order compact 2D FDFD method is also given to model lossy metal waveguides. Four transverse field components are involved in the final eigenequation. Numerical examples are given, which show that this high-order compact 2D FDFD method is more efficient than the low-order compact 2D FDFD method and has a less storage cost.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] High-Order Compact Difference Scheme and Multigrid Method for Solving the 2D Elliptic Problems
    Wang, Yan
    Ge, Yongbin
    [J]. MATHEMATICAL PROBLEMS IN ENGINEERING, 2018, 2018
  • [2] Extraction of circuit parameters for transmission lines by compact 2D FDFD method
    Liu, En-Xiao
    Li, Er-Ping
    Li, Le-Wei
    [J]. 2006 17TH INTERNATIONAL ZURICH SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, VOLS 1 AND 2, 2006, : 188 - +
  • [3] Benchmark Session: The 2D Hybrid High-Order Method
    Di Pietro, Daniele A.
    Krell, Stella
    [J]. FINITE VOLUMES FOR COMPLEX APPLICATIONS VIII-METHODS AND THEORETICAL ASPECTS, FVCA 8, 2017, 199 : 91 - 106
  • [4] An improved compact 2D fullwave FDFD method for general guided wave structures
    Pereda, JA
    Vegas, A
    Prieto, A
    [J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2003, 38 (04) : 331 - 335
  • [5] High-order compact ADI (HOC-ADI) method for solving unsteady 2D Schrodinger equation
    Tian, Zhen F.
    Yu, P. X.
    [J]. COMPUTER PHYSICS COMMUNICATIONS, 2010, 181 (05) : 861 - 868
  • [6] A high-order discontinuous Galerkin method for 2D incompressible flows
    Liu, JG
    Shu, CW
    [J]. JOURNAL OF COMPUTATIONAL PHYSICS, 2000, 160 (02) : 577 - 596
  • [7] High-order numerical method for 2D biharmonic interface problem
    Tavakoli Tameh, Mahboubeh
    Shakeri, Fatemeh
    [J]. INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2022, 94 (10) : 1662 - 1678
  • [8] A Compact High-Order Finite-Difference Method with Optimized Coefficients for 2D Acoustic Wave Equation
    Chen, Liang
    Huang, Jianping
    Fu, Li-Yun
    Peng, Weiting
    Song, Cheng
    Han, Jiale
    [J]. REMOTE SENSING, 2023, 15 (03)
  • [9] A fourth-order accurate compact 2-D FDFD method for waveguide problems
    Kuzu, Lokman
    [J]. TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES, 2015, 23 (04) : 1001 - 1008
  • [10] A numerical implementation for the high-order 2D virtual element method in MATLAB
    César Herrera
    Ricardo Corrales-Barquero
    Jorge Arroyo-Esquivel
    Juan G. Calvo
    [J]. Numerical Algorithms, 2023, 92 : 1707 - 1721
12345