A Multi-Resolution basis for the analysis of wire-surface structures

Author

Vipiana, F. ; Vecchi, G. ; Wilton, D.R.

Author_Institution

Antennas & EMC Lab. (LACE), Politec. di Torino, Turin, Italy

fYear

2009

fDate

1-5 June 2009

Firstpage

1

Lastpage

4

Abstract

The main issue addressed in the present paper is the proper handling of the different entities modeling surfaces (triangular facets), wires (line segments), and their interconnections (junctions), in order to construct MR bases that coherently include all three types of conventional basis functions. Application of the MR basis results in a basis change, algorithmically equivalent to a purely multiplicative algebraic preconditioner of the EFIE, that can be easily interfaced with pre-existing MoM codes.

Keywords

conductors (electric); electric field integral equations; interconnections; method of moments; wires (electric); EFIE; MoM codes; electric field integral equation; interconnection; method of moments; multiplicative algebraic preconditioner; multiresolution basis function; wire-surface structures analysis; Conductors; Electromagnetic compatibility; Frequency; Guidelines; Integral equations; Joining processes; Mesh generation; Moment methods; Piecewise linear techniques; Wires;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE

Conference_Location

Charleston, SC

ISSN

1522-3965

Print_ISBN

978-1-4244-3647-7

Type

conf

DOI

10.1109/APS.2009.5172024

Filename

5172024