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A method to generate a sparse matrix for thin-wire structures using the method of moments

✍ Scribed by Hemant Bansal; Shashank Saxena; Surendra Singh; Marsellas L. Waller; Sadasiva M. Rao

Publisher: John Wiley and Sons
Year: 2005
Tongue: English
Weight: 123 KB
Volume: 48
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.21317

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✦ Synopsis

Abstract

In this work, a numerical procedure is presented to obtain a sparse moment matrix for thin‐wire electromagnetic scattering problems. The numerical procedure involves developing a set of basis functions spanning several subdomains, as opposed to spanning one or two subdomains in the conventional method of moments (MoM) procedure. The numerical results are presented for various wire structures (including wire junctions) and compared using the traditional MoM procedure. © 2005 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48:243–248, 2006; Published Online in Wiley InterScience (www.interscience.wiley.com) DOI 10.1002/mop.21317

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