Efficient evaluation of spatial-domain MoM matrix entries in the analysis of planar stratified geometries

Date
2000
Authors
Kinayman, N.
Aksun, M. I
Editor(s)
Advisor
Supervisor
Co-Advisor
Co-Supervisor
Instructor
Source Title
IEEE Transactions on Microwave Theory and Techniques
Print ISSN
0018-9480
Electronic ISSN
Publisher
IEEE
Volume
48
Issue
2
Pages
309 - 312
Language
English
Journal Title
Journal ISSN
Volume Title
Series
Abstract

An efficient hybrid method for evaluation of spatial-domain method-of-moments (MoM) matrix entries is presented in this paper. It has already been demonstrated that the introduction of the closed-form Green's functions into the MoM formulation results in a significant computational improvement in filling up MoM matrices and, consequently, in the analysis of planar geometries. To achieve further improvement in the computational efficiency of the MoM matrix entries, a hybrid method is proposed in this paper and, through some examples, it is demonstrated that it provides significant acceleration in filling up MoM matrices while preserving the accuracy of the results.

Course
Other identifiers
Book Title
Citation
Published Version (Please cite this version)