Physics-Informed Neural Networks with Hard Constraints for Electromagnetic Scattering Analysis

Hang Li, Jin Gang Liu, Xiao Wei Huang*, Xin Qing Sheng

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, we present a novel approach to solving two-dimensional electromagnetic scattering problem using physical-informed neural networks (PINN) enhanced with hard constraints. The proposed method is implemented under the partial differential equations (PDEs) framework, which demonstrates superior accuracy over traditional PINN structure compared to conventional numerical methods.

Original languageEnglish
Title of host publicationISAPE 2024 - 14th International Symposium on Antennas, Propagation and EM Theory
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350353129
DOIs
Publication statusPublished - 2024
Event14th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2024 - Hefei, China
Duration: 23 Oct 202426 Oct 2024

Publication series

NameISAPE 2024 - 14th International Symposium on Antennas, Propagation and EM Theory

Conference

Conference14th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2024
Country/TerritoryChina
CityHefei
Period23/10/2426/10/24

Keywords

  • Electromagnetic Scattering
  • Hard Constraints
  • Physical-informed Neural Networks

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