New Accurate Subentire-Domain Basis Functions Method for the Analysis of Large-Scale Finite Periodic Structures with Electrically Connected Cells

Xiang, Wei; Xiong, Tao; Lu, Wei‐Bing; Yang, Wu; Liu, Zhenguo

doi:10.1109/tap.2018.2889609

Cited by 10 publications

(2 citation statements)

References 21 publications

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“…The number of unknowns is kept unchanged yet. The electrically large structures can also be analyzed using the macro basis function methods, [8][9][10][11][12] by which the number of unknowns is significantly reduced. The synthetic basis function method was used for scattering analysis of the large-scale aperiodic array.…”

Section: Introductionmentioning

confidence: 99%

“…11 An N 0 Â N 0 reduced matrix can be obtained, where N 0 is the number of cells. The new SED basis function method was proposed to analyze the interconnected finite periodic arrays, 12 which is more accurate than the conventional one. However, the MB-CBFM and the SED method are unsuitable for the composite structure with the finite periodic array.…”

Section: Introductionmentioning

confidence: 99%

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An extended aggregate basis function method for composite structure with periodic array

Zhang

2021

Micro & Optical Tech Letters

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The extended aggregate basis function method (EABFM) is proposed to analyze the electromagnetic scattering by the composite structure with periodic array. The generation of the impedance matrix in the EABFM is still time consuming. The fast dipole method (FDM) and the equivalent dipole‐moment method (EDM) are applied to accelerate the fill‐in of the matrix. Several numerical examples are performed. Simulation results validate the accuracy and efficiency of the proposed method.

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