A Surface Integral Equation-Based Sub-Structure Characteristic Mode Analysis Method for Printed Circuit Structures

Yuyu Lu; Ran Zhao; Kun Fan; Guangshang Cheng; Zhixiang Huang

doi:10.1109/ACES-China56081.2022.10065057

A Surface Integral Equation-Based Sub-Structure Characteristic Mode Analysis Method for Printed Circuit Structures

Yuyu Lu, Ran Zhao, Kun Fan, Guangshang Cheng, Zhixiang Huang

Computer, Electrical and Mathematical Sciences and Engineering

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

Abstract

In this work, the electric field integral equation coupled Poggio-Miller-Chang-Harrington-Wu-Tsai equation-based sub-structure characteristic mode (CM) formulation is proposed to analyze the resonant behaviors of printed circuit structures. Superior to the full-structure (sub-structure) volume-surface integral equation (VSIE)-based CM analysis method, the surface integral equation (SIE)-based CM analysis method only needs the surface discretization of targets. The proposed method greatly reduces computational cost, and numerical examples validate its accuracy.

Original language	English (US)
Title of host publication	2022 International Applied Computational Electromagnetics Society Symposium (ACES-China)
Publisher	IEEE
ISBN (Print)	9781665452366
DOIs	https://doi.org/10.1109/ACES-China56081.2022.10065057
State	Published - Mar 20 2023

Bibliographical note

KAUST Repository Item: Exported on 2023-04-14
Acknowledgements: This work was supported in part by the National Natural Science Foundation of China under Grant 61801002.

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10.1109/ACES-China56081.2022.10065057

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title = "A Surface Integral Equation-Based Sub-Structure Characteristic Mode Analysis Method for Printed Circuit Structures",

abstract = "In this work, the electric field integral equation coupled Poggio-Miller-Chang-Harrington-Wu-Tsai equation-based sub-structure characteristic mode (CM) formulation is proposed to analyze the resonant behaviors of printed circuit structures. Superior to the full-structure (sub-structure) volume-surface integral equation (VSIE)-based CM analysis method, the surface integral equation (SIE)-based CM analysis method only needs the surface discretization of targets. The proposed method greatly reduces computational cost, and numerical examples validate its accuracy.",

author = "Yuyu Lu and Ran Zhao and Kun Fan and Guangshang Cheng and Zhixiang Huang",

note = "KAUST Repository Item: Exported on 2023-04-14 Acknowledgements: This work was supported in part by the National Natural Science Foundation of China under Grant 61801002.",

year = "2023",

month = mar,

day = "20",

doi = "10.1109/ACES-China56081.2022.10065057",

language = "English (US)",

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booktitle = "2022 International Applied Computational Electromagnetics Society Symposium (ACES-China)",

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T1 - A Surface Integral Equation-Based Sub-Structure Characteristic Mode Analysis Method for Printed Circuit Structures

AU - Lu, Yuyu

AU - Zhao, Ran

AU - Fan, Kun

AU - Cheng, Guangshang

AU - Huang, Zhixiang

N1 - KAUST Repository Item: Exported on 2023-04-14 Acknowledgements: This work was supported in part by the National Natural Science Foundation of China under Grant 61801002.

PY - 2023/3/20

Y1 - 2023/3/20

N2 - In this work, the electric field integral equation coupled Poggio-Miller-Chang-Harrington-Wu-Tsai equation-based sub-structure characteristic mode (CM) formulation is proposed to analyze the resonant behaviors of printed circuit structures. Superior to the full-structure (sub-structure) volume-surface integral equation (VSIE)-based CM analysis method, the surface integral equation (SIE)-based CM analysis method only needs the surface discretization of targets. The proposed method greatly reduces computational cost, and numerical examples validate its accuracy.

AB - In this work, the electric field integral equation coupled Poggio-Miller-Chang-Harrington-Wu-Tsai equation-based sub-structure characteristic mode (CM) formulation is proposed to analyze the resonant behaviors of printed circuit structures. Superior to the full-structure (sub-structure) volume-surface integral equation (VSIE)-based CM analysis method, the surface integral equation (SIE)-based CM analysis method only needs the surface discretization of targets. The proposed method greatly reduces computational cost, and numerical examples validate its accuracy.

UR - http://hdl.handle.net/10754/691084

UR - https://ieeexplore.ieee.org/document/10065057/

UR - http://www.scopus.com/inward/record.url?scp=85151527090&partnerID=8YFLogxK

U2 - 10.1109/ACES-China56081.2022.10065057

DO - 10.1109/ACES-China56081.2022.10065057

M3 - Conference contribution

SN - 9781665452366

BT - 2022 International Applied Computational Electromagnetics Society Symposium (ACES-China)

PB - IEEE

ER -

A Surface Integral Equation-Based Sub-Structure Characteristic Mode Analysis Method for Printed Circuit Structures

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