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Application of singular value decomposition for integral equation procedures in MIMICAD

✍ Scribed by Thorburn, Michael A. ;Tripathi, Vijai K.

Publisher
John Wiley and Sons
Year
1992
Tongue
English
Weight
381 KB
Volume
2
Category
Article
ISSN
1050-1827

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✦ Synopsis

Abstract

An efficient moment method procedure which utilizes a point matching scheme together with a generalized inverse is formulated and implemented with the use of the singular value decomposition. The integral representation of Green's functions and a combination of semi‐infinite and subdomain expansion functions are used to formulate the numerical technique required to solve for the scattering parameters of planar microstrip multiports. Scattering parameters of typical microstrip discontinuities computed by utilizing this procedure are presented and compared with known published results. © 1992 John Wiley & Sons, Inc.

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