A Hybrid DGTD and FDTD-TL Method for Solving Field-to-Wire Coupling Problems

Xuebin Qin; Qiang Ren

doi:10.1109/NEMO56117.2023.10202449

A Hybrid DGTD and FDTD-TL Method for Solving Field-to-Wire Coupling Problems

Xuebin Qin
, Qiang Ren^*

^*Corresponding author for this work

School of Electronic and Information Engineering

Beihang University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

To efficiently assess the impact of field-to-wire coupling problems in a multiscale structure, a hybrid discontinuous Galerkin time domain (DGTD) and finite difference time domain with transmission line (FDTD-TL) method is proposed in this article. Specifically, the EB scheme DGTD method is utilized to calculate electromagnetic fields in the multiscale region, while the FDTD-TL method is employed to establish connections between the electromagnetic fields and wires based on the Agrawal model.

Original language	English
Title of host publication	2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	51-53
Number of pages	3
ISBN (Electronic)	9798350347401
DOIs	https://doi.org/10.1109/NEMO56117.2023.10202449
State	Published - 2023
Event	2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023 - Hybrid, Winnipeg, Canada Duration: 28 Jun 2023 → 30 Jun 2023

Publication series

Name	2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023

Conference

Conference	2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023
Country/Territory	Canada
City	Hybrid, Winnipeg
Period	28/06/23 → 30/06/23

Keywords

Discontinuous Galerkin time domain (DGTD) method
filed-to-wire coupling
finite difference time domain with transmission line (FDTD-TL) method

Access to Document

10.1109/NEMO56117.2023.10202449

Cite this

Qin, X., & Ren, Q. (2023). A Hybrid DGTD and FDTD-TL Method for Solving Field-to-Wire Coupling Problems. In 2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023 (pp. 51-53). (2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/NEMO56117.2023.10202449

Qin, Xuebin ; Ren, Qiang. / A Hybrid DGTD and FDTD-TL Method for Solving Field-to-Wire Coupling Problems. 2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023. Institute of Electrical and Electronics Engineers Inc., 2023. pp. 51-53 (2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023).

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title = "A Hybrid DGTD and FDTD-TL Method for Solving Field-to-Wire Coupling Problems",

abstract = "To efficiently assess the impact of field-to-wire coupling problems in a multiscale structure, a hybrid discontinuous Galerkin time domain (DGTD) and finite difference time domain with transmission line (FDTD-TL) method is proposed in this article. Specifically, the EB scheme DGTD method is utilized to calculate electromagnetic fields in the multiscale region, while the FDTD-TL method is employed to establish connections between the electromagnetic fields and wires based on the Agrawal model.",

keywords = "Discontinuous Galerkin time domain (DGTD) method, filed-to-wire coupling, finite difference time domain with transmission line (FDTD-TL) method",

author = "Xuebin Qin and Qiang Ren",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023 ; Conference date: 28-06-2023 Through 30-06-2023",

year = "2023",

doi = "10.1109/NEMO56117.2023.10202449",

language = "英语",

series = "2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "51--53",

booktitle = "2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023",

address = "美国",

}

Qin, X & Ren, Q 2023, A Hybrid DGTD and FDTD-TL Method for Solving Field-to-Wire Coupling Problems. in 2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023. 2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023, Institute of Electrical and Electronics Engineers Inc., pp. 51-53, 2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023, Hybrid, Winnipeg, Canada, 28/06/23. https://doi.org/10.1109/NEMO56117.2023.10202449

A Hybrid DGTD and FDTD-TL Method for Solving Field-to-Wire Coupling Problems. / Qin, Xuebin; Ren, Qiang.
2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023. Institute of Electrical and Electronics Engineers Inc., 2023. p. 51-53 (2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - A Hybrid DGTD and FDTD-TL Method for Solving Field-to-Wire Coupling Problems

AU - Qin, Xuebin

AU - Ren, Qiang

PY - 2023

Y1 - 2023

N2 - To efficiently assess the impact of field-to-wire coupling problems in a multiscale structure, a hybrid discontinuous Galerkin time domain (DGTD) and finite difference time domain with transmission line (FDTD-TL) method is proposed in this article. Specifically, the EB scheme DGTD method is utilized to calculate electromagnetic fields in the multiscale region, while the FDTD-TL method is employed to establish connections between the electromagnetic fields and wires based on the Agrawal model.

AB - To efficiently assess the impact of field-to-wire coupling problems in a multiscale structure, a hybrid discontinuous Galerkin time domain (DGTD) and finite difference time domain with transmission line (FDTD-TL) method is proposed in this article. Specifically, the EB scheme DGTD method is utilized to calculate electromagnetic fields in the multiscale region, while the FDTD-TL method is employed to establish connections between the electromagnetic fields and wires based on the Agrawal model.

KW - Discontinuous Galerkin time domain (DGTD) method

KW - filed-to-wire coupling

KW - finite difference time domain with transmission line (FDTD-TL) method

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U2 - 10.1109/NEMO56117.2023.10202449

DO - 10.1109/NEMO56117.2023.10202449

M3 - 会议稿件

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T3 - 2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023

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BT - 2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023

Y2 - 28 June 2023 through 30 June 2023

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Qin X, Ren Q. A Hybrid DGTD and FDTD-TL Method for Solving Field-to-Wire Coupling Problems. In 2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023. Institute of Electrical and Electronics Engineers Inc. 2023. p. 51-53. (2023 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2023). doi: 10.1109/NEMO56117.2023.10202449

A Hybrid DGTD and FDTD-TL Method for Solving Field-to-Wire Coupling Problems

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