Investigation on Multilevel Characteristic Basis Function Method using PMCHWT Formulation for Multi-dielectric and PEC Composite Structures

Inhwan Kim; Hyeong Rae Im; Youngjae Ryu; Ic Pyo Hong; Hyunsoo Lee; Jong Gwan Yook

doi:10.1109/ISAP62502.2024.10846362

Investigation on Multilevel Characteristic Basis Function Method using PMCHWT Formulation for Multi-dielectric and PEC Composite Structures

Inhwan Kim, Hyeong Rae Im, Youngjae Ryu, Ic Pyo Hong, Hyunsoo Lee, Jong Gwan Yook

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

1 Citation (Scopus)

Abstract

This paper proposes a multilevel characteristic basis function method (MLCBFM) using Poggio-Miller-Chang-Harrington-Wu-Tsai (PMCHWT) formulation. The MLCBFM is an effective numerical method based on the method of moments. It reduces problem dimension using characteristic basis functions to facilitate the inversion process of the impedance matrix. In this paper, we present the entire algorithm of multilevel CBFM using PMCHWT formulation and verify the accuracy and computational efficiency of the proposed method with various numerical results. Additionally, we evaluate the performance with respect to certain parameters in the algorithm.

Original language	English
Title of host publication	ISAP 2024 - International Symposium on Antennas and Propagation
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9798350364774
DOIs	https://doi.org/10.1109/ISAP62502.2024.10846362
Publication status	Published - 2024
Event	2024 International Symposium on Antennas and Propagation, ISAP 2024 - Incheon, Korea, Republic of Duration: 2024 Nov 5 → 2024 Nov 8

Publication series

Name	ISAP 2024 - International Symposium on Antennas and Propagation

Conference

Conference	2024 International Symposium on Antennas and Propagation, ISAP 2024
Country/Territory	Korea, Republic of
City	Incheon
Period	24/11/5 → 24/11/8

Bibliographical note

Publisher Copyright:
© 2024 IEEE.

All Science Journal Classification (ASJC) codes

Instrumentation
Computer Networks and Communications
Electronic, Optical and Magnetic Materials

Access to Document

10.1109/ISAP62502.2024.10846362

Cite this

Kim, I., Im, H. R., Ryu, Y., Hong, I. P., Lee, H., & Yook, J. G. (2024). Investigation on Multilevel Characteristic Basis Function Method using PMCHWT Formulation for Multi-dielectric and PEC Composite Structures. In ISAP 2024 - International Symposium on Antennas and Propagation (ISAP 2024 - International Symposium on Antennas and Propagation). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISAP62502.2024.10846362

Kim, Inhwan ; Im, Hyeong Rae ; Ryu, Youngjae et al. / Investigation on Multilevel Characteristic Basis Function Method using PMCHWT Formulation for Multi-dielectric and PEC Composite Structures. ISAP 2024 - International Symposium on Antennas and Propagation. Institute of Electrical and Electronics Engineers Inc., 2024. (ISAP 2024 - International Symposium on Antennas and Propagation).

@inproceedings{db3c2ea70f4c491183ea7b580e59ba8f,

title = "Investigation on Multilevel Characteristic Basis Function Method using PMCHWT Formulation for Multi-dielectric and PEC Composite Structures",

abstract = "This paper proposes a multilevel characteristic basis function method (MLCBFM) using Poggio-Miller-Chang-Harrington-Wu-Tsai (PMCHWT) formulation. The MLCBFM is an effective numerical method based on the method of moments. It reduces problem dimension using characteristic basis functions to facilitate the inversion process of the impedance matrix. In this paper, we present the entire algorithm of multilevel CBFM using PMCHWT formulation and verify the accuracy and computational efficiency of the proposed method with various numerical results. Additionally, we evaluate the performance with respect to certain parameters in the algorithm.",

keywords = "Characteristic Basis Function Method, Method of Moments, Multilevel, PMCHWT",

author = "Inhwan Kim and Im, {Hyeong Rae} and Youngjae Ryu and Hong, {Ic Pyo} and Hyunsoo Lee and Yook, {Jong Gwan}",

note = "Publisher Copyright: {\textcopyright} 2024 IEEE.; 2024 International Symposium on Antennas and Propagation, ISAP 2024 ; Conference date: 05-11-2024 Through 08-11-2024",

year = "2024",

doi = "10.1109/ISAP62502.2024.10846362",

language = "English",

series = "ISAP 2024 - International Symposium on Antennas and Propagation",

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

booktitle = "ISAP 2024 - International Symposium on Antennas and Propagation",

address = "United States",

}

Kim, I, Im, HR, Ryu, Y, Hong, IP, Lee, H & Yook, JG 2024, Investigation on Multilevel Characteristic Basis Function Method using PMCHWT Formulation for Multi-dielectric and PEC Composite Structures. in ISAP 2024 - International Symposium on Antennas and Propagation. ISAP 2024 - International Symposium on Antennas and Propagation, Institute of Electrical and Electronics Engineers Inc., 2024 International Symposium on Antennas and Propagation, ISAP 2024, Incheon, Korea, Republic of, 24/11/5. https://doi.org/10.1109/ISAP62502.2024.10846362

Investigation on Multilevel Characteristic Basis Function Method using PMCHWT Formulation for Multi-dielectric and PEC Composite Structures. / Kim, Inhwan; Im, Hyeong Rae; Ryu, Youngjae et al.
ISAP 2024 - International Symposium on Antennas and Propagation. Institute of Electrical and Electronics Engineers Inc., 2024. (ISAP 2024 - International Symposium on Antennas and Propagation).

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

TY - GEN

T1 - Investigation on Multilevel Characteristic Basis Function Method using PMCHWT Formulation for Multi-dielectric and PEC Composite Structures

AU - Kim, Inhwan

AU - Im, Hyeong Rae

AU - Ryu, Youngjae

AU - Hong, Ic Pyo

AU - Lee, Hyunsoo

AU - Yook, Jong Gwan

PY - 2024

Y1 - 2024

N2 - This paper proposes a multilevel characteristic basis function method (MLCBFM) using Poggio-Miller-Chang-Harrington-Wu-Tsai (PMCHWT) formulation. The MLCBFM is an effective numerical method based on the method of moments. It reduces problem dimension using characteristic basis functions to facilitate the inversion process of the impedance matrix. In this paper, we present the entire algorithm of multilevel CBFM using PMCHWT formulation and verify the accuracy and computational efficiency of the proposed method with various numerical results. Additionally, we evaluate the performance with respect to certain parameters in the algorithm.

AB - This paper proposes a multilevel characteristic basis function method (MLCBFM) using Poggio-Miller-Chang-Harrington-Wu-Tsai (PMCHWT) formulation. The MLCBFM is an effective numerical method based on the method of moments. It reduces problem dimension using characteristic basis functions to facilitate the inversion process of the impedance matrix. In this paper, we present the entire algorithm of multilevel CBFM using PMCHWT formulation and verify the accuracy and computational efficiency of the proposed method with various numerical results. Additionally, we evaluate the performance with respect to certain parameters in the algorithm.

KW - Characteristic Basis Function Method

KW - Method of Moments

KW - Multilevel

KW - PMCHWT

UR - http://www.scopus.com/inward/record.url?scp=85218190449&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85218190449&partnerID=8YFLogxK

U2 - 10.1109/ISAP62502.2024.10846362

DO - 10.1109/ISAP62502.2024.10846362

M3 - Conference contribution

AN - SCOPUS:85218190449

T3 - ISAP 2024 - International Symposium on Antennas and Propagation

BT - ISAP 2024 - International Symposium on Antennas and Propagation

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2024 International Symposium on Antennas and Propagation, ISAP 2024

Y2 - 5 November 2024 through 8 November 2024

ER -

Kim I, Im HR, Ryu Y, Hong IP, Lee H, Yook JG. Investigation on Multilevel Characteristic Basis Function Method using PMCHWT Formulation for Multi-dielectric and PEC Composite Structures. In ISAP 2024 - International Symposium on Antennas and Propagation. Institute of Electrical and Electronics Engineers Inc. 2024. (ISAP 2024 - International Symposium on Antennas and Propagation). doi: 10.1109/ISAP62502.2024.10846362

Investigation on Multilevel Characteristic Basis Function Method using PMCHWT Formulation for Multi-dielectric and PEC Composite Structures

Abstract

Publication series

Conference

Bibliographical note

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this