Multilayer microwave filter design using a locally implicit discontinuous Galerkin finite-element time-domain (DG-FETD) method

Luis Tobon; Jiefu Chen; Qing H. Liu

doi:10.1109/APS.2011.5997153

Multilayer microwave filter design using a locally implicit discontinuous Galerkin finite-element time-domain (DG-FETD) method

Luis Tobon
, Jiefu Chen
, Qing H. Liu

Duke University

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

1 Scopus citations

Abstract

A design of a multilayer microwave filter with electrical small parts is presented in this paper using an efficient implementation of locally implicit discontinuous Galerkin finite element time domain method (LIDG-FETD). Discontinuous Galerkin's method allows the division of the model in several domains, with a reduction of the total number of unknowns by using unstructured meshes. Furthermore, in order to get an unconditionally stable (arbitrary t) and efficient time stepping algorithm, the implicit Crank-Nicolson method with block successive over relaxation (CN-BSOR) was implemented. Accurate and fast results were obtained respect to commercial software.

Original language	English
Title of host publication	2011 IEEE International Symposium on Antennas and Propagation - Proceedings
Pages	2972-2975
Number of pages	4
DOIs	https://doi.org/10.1109/APS.2011.5997153
State	Published - 2011
Externally published	Yes
Event	2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011 - Spokane, WA, United States Duration: 03 Jul 2011 → 08 Jul 2011

Publication series

Name	IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
ISSN (Print)	1522-3965

Conference

Conference	2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011
Country/Territory	United States
City	Spokane, WA
Period	03/07/11 → 08/07/11

Access to Document

10.1109/APS.2011.5997153

Cite this

Tobon, L., Chen, J., & Liu, Q. H. (2011). Multilayer microwave filter design using a locally implicit discontinuous Galerkin finite-element time-domain (DG-FETD) method. In 2011 IEEE International Symposium on Antennas and Propagation - Proceedings (pp. 2972-2975). Article 5997153 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). https://doi.org/10.1109/APS.2011.5997153

@inproceedings{66ecc5bbf0704209a197ac984f685bdb,

title = "Multilayer microwave filter design using a locally implicit discontinuous Galerkin finite-element time-domain (DG-FETD) method",

abstract = "A design of a multilayer microwave filter with electrical small parts is presented in this paper using an efficient implementation of locally implicit discontinuous Galerkin finite element time domain method (LIDG-FETD). Discontinuous Galerkin's method allows the division of the model in several domains, with a reduction of the total number of unknowns by using unstructured meshes. Furthermore, in order to get an unconditionally stable (arbitrary t) and efficient time stepping algorithm, the implicit Crank-Nicolson method with block successive over relaxation (CN-BSOR) was implemented. Accurate and fast results were obtained respect to commercial software.",

author = "Luis Tobon and Jiefu Chen and Liu, \{Qing H.\}",

year = "2011",

doi = "10.1109/APS.2011.5997153",

language = "English",

isbn = "9781424495634",

series = "IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)",

pages = "2972--2975",

booktitle = "2011 IEEE International Symposium on Antennas and Propagation - Proceedings",

note = "2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011 ; Conference date: 03-07-2011 Through 08-07-2011",

}

Tobon, L, Chen, J & Liu, QH 2011, Multilayer microwave filter design using a locally implicit discontinuous Galerkin finite-element time-domain (DG-FETD) method. in 2011 IEEE International Symposium on Antennas and Propagation - Proceedings., 5997153, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), pp. 2972-2975, 2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011, Spokane, WA, United States, 03/07/11. https://doi.org/10.1109/APS.2011.5997153

Multilayer microwave filter design using a locally implicit discontinuous Galerkin finite-element time-domain (DG-FETD) method. / Tobon, Luis; Chen, Jiefu; Liu, Qing H.
2011 IEEE International Symposium on Antennas and Propagation - Proceedings. 2011. p. 2972-2975 5997153 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

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

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AU - Chen, Jiefu

AU - Liu, Qing H.

PY - 2011

Y1 - 2011

N2 - A design of a multilayer microwave filter with electrical small parts is presented in this paper using an efficient implementation of locally implicit discontinuous Galerkin finite element time domain method (LIDG-FETD). Discontinuous Galerkin's method allows the division of the model in several domains, with a reduction of the total number of unknowns by using unstructured meshes. Furthermore, in order to get an unconditionally stable (arbitrary t) and efficient time stepping algorithm, the implicit Crank-Nicolson method with block successive over relaxation (CN-BSOR) was implemented. Accurate and fast results were obtained respect to commercial software.

AB - A design of a multilayer microwave filter with electrical small parts is presented in this paper using an efficient implementation of locally implicit discontinuous Galerkin finite element time domain method (LIDG-FETD). Discontinuous Galerkin's method allows the division of the model in several domains, with a reduction of the total number of unknowns by using unstructured meshes. Furthermore, in order to get an unconditionally stable (arbitrary t) and efficient time stepping algorithm, the implicit Crank-Nicolson method with block successive over relaxation (CN-BSOR) was implemented. Accurate and fast results were obtained respect to commercial software.

UR - https://www.scopus.com/pages/publications/80055019424

U2 - 10.1109/APS.2011.5997153

DO - 10.1109/APS.2011.5997153

M3 - Conference contribution

AN - SCOPUS:80055019424

SN - 9781424495634

T3 - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)

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EP - 2975

BT - 2011 IEEE International Symposium on Antennas and Propagation - Proceedings

T2 - 2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2011

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Tobon L, Chen J, Liu QH. Multilayer microwave filter design using a locally implicit discontinuous Galerkin finite-element time-domain (DG-FETD) method. In 2011 IEEE International Symposium on Antennas and Propagation - Proceedings. 2011. p. 2972-2975. 5997153. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). doi: 10.1109/APS.2011.5997153

Multilayer microwave filter design using a locally implicit discontinuous Galerkin finite-element time-domain (DG-FETD) method

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