A High Order Locally Corrected Nystrom Implementation of the Decoupled Potential Integral Equation

被引：0
|
作者：
Vico, Felipe [1 ]
Ferrando-Bataller, Miguel [1 ]
Jimenez, Tomas Bernabeu [1 ]
Berenguer, Antonio [1 ]
机构：
[1] Univ Politecn Valencia, Dept Comunicac, Valencia, Spain
来源：
2015 9TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP) | 2015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 we present a numerical implementation of the Decoupled Potential Integral Equation (DPIE) based on a high order locally corrected Nystrom method. The DPIE formulation allows to describing the scattering electromagnetic field by a perfect electric conductor in a decoupled way. The scattered scalar potential phi(scat) is obtained entirely from the incoming scalar potential phi(in), and the scattered vector potential A(scat) is computed from the incoming vector potential A(in). This formulation is exact for any frequency omega >= 0. The time harmonic scattered potentials are obtained in the Lorenz gauge, this allows us to compute the scattered electric and magnetic fields E-scat, H-scat.
引用
收藏
页数：4
相关论文
共 50 条
  • [21] Study of mixed-order basis functions for the locally corrected Nystrom method
    Gedney, SD
    Zhu, AM
    Lu, CC
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2004, 52 (11) : 2996 - 3004
  • [22] Mixed-order basis functions for the locally-corrected Nystrom method
    Gedney, S
    Zhu, AM
    Lu, CC
    IEEE ANTENNAS AND PROPAGATION SOCIETY SYMPOSIUM, VOLS 1-4 2004, DIGEST, 2004, : 4044 - 4047
  • [23] Mixed-order testing functions on triangular patches for the locally corrected Nystrom method
    Wildman, Raymond A.
    Weile, Daniel S.
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2006, 5 (01): : 370 - 372
  • [24] Application of the high-order Nystrom scheme to the integral equation solution of electromagnetic interaction problems
    Gedney, S
    2000 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, VOLS 1 AND 2, SYMPOSIUM RECORD, 2000, : 289 - 294
  • [25] Decoupled Potential Integral Equation Applied to Complex Geometries
    Vico, Felipe
    Ferrando-Bataller, Miguel
    Bernabeu Jimenez, Tomas
    Berenguer, Antonio
    2015 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2015, : 746 - 747
  • [26] Convergence analysis of a high-order Nystrom integral-equation method for surface scattering problems
    Bruno, Oscar P.
    Dominguez, Victor
    Sayas, Francisco-Javier
    NUMERISCHE MATHEMATIK, 2013, 124 (04) : 603 - 645
  • [27] A Mixed-Order Divergence-Conforming Locally Corrected Nystrom Method for Triangular Cells
    Young, John C.
    Gedney, Stephen D.
    Adams, Robert J.
    2024 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM, ACES 2024, 2024,
  • [28] A Decoupled Potential Integral Equation for the Impedance Boundary Value Problem
    Vico, Felipe
    2017 INTERNATIONAL CONFERENCE ON ELECTROMAGNETICS IN ADVANCED APPLICATIONS (ICEAA), 2017, : 1583 - 1585
  • [29] High-order Nystrom solution for electromagnetic scattering by multiscale objects based on combined field integral equation
    Zhang, Li
    Tong, Mei Song
    WAVES IN RANDOM AND COMPLEX MEDIA, 2022,
  • [30] A Nystrom Implementation of an Augmented Electric Field Integral Equation for Low Frequency Electrical Analysis
    Xu, Yuan
    Adams, R. J.
    Gedney, S. D.
    2009 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM AND USNC/URSI NATIONAL RADIO SCIENCE MEETING, VOLS 1-6, 2009, : 2607 - 2610
12345