@article{2f129f029ea24fccb9fc525675c499eb,
title = "A Hybrid Method for Scattering of Electrically Large Thick Cavity with Complex Terminal",
abstract = "In this paper, an equivalent source shooting and bouncing ray (ES-SBR) method is proposed to combine with Method of Moments (MoM) for scattering of electrically large thick cavity with complex terminal. The hybrid is achieved by plane wave expansion (PWE) and the generalized reciprocity integral (GRI) method. Different from the traditional SBR method, the far-field integral formula of the ES-SBR method is established by equivalent source to ensure the consistency of scatterings from the exterior cavity and the interior cavity. In contrast to the existing method limited to thin and deep cavity, the proposed ES-SBR-MoM method is applicable for arbitrary shape cavities. Due to the reusability of PWE scattering matrix, the proposed ES-SBR-MoM method greatly improves the efficiency of cavity scattering analysis and has great application prospect in the rapid design of low scattering cavity.",
keywords = "Cavity scattering, Equivalent source shooting and bouncing ray, Generalized reciprocity integral, Plane wave expansion",
author = "Yi Zhu and Gao Wei and Xiangwei Liu and Kuisong Zheng and Changying Wu and Jianzhou Li",
note = "Publisher Copyright: {\textcopyright} The Author(s) 2025 This article is licensed under a Creative Commons Attribution 4.0 International License, which permits the use, sharing, adaptation, distribution and reproduction in any medium or format, as long as appropriate credit to the original author(s) and the source is given by providing a link to the Creative Commons license and changes need to be indicated if there are any. The images or other third-party material in this article are included in the article's Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/ licenses/by/4.0/.",
year = "2025",
month = dec,
doi = "10.30919/es1851",
language = "英语",
volume = "38",
journal = "Engineered Science",
issn = "2576-988X",
publisher = "Engineered Science Publisher",
}