Special higher-order finite element method for scattering by large cavities

Jian Liu, Jianming Jin

Research output: Chapter in Book/Report/Conference proceedingConference contribution


A special higher-order finite element method (FEM) was derived for the analysis of electromagnetic scattering from a large, deep, arbitrarily-shaped open cavity. The method was successfully used to compute the radar cross section (RCS) of cavities modeled with millions of unknowns.

Original languageEnglish (US)
Title of host publicationIEEE Antennas and Propagation Society International Symposium
Subtitle of host publicationTransmitting Waves of Progress to the Next Millennium, Held in Conjunction with: USNC/URSI National Radio Science Meeting, AP-S/URSI 2000
Number of pages4
StatePublished - Dec 1 2000

Publication series

NameIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
ISSN (Print)0272-4693

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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