Fast solution of EM scattering by large finite array of strips on a grounded dielectric slab

Author

Valero-Nogueira, Alejandro ; Rojas, R.G.

Author_Institution

Dept. Comunicaciones, Univ. Politecnica de Valencia, Spain

Volume

1

fYear

2000

fDate

16-21 July 2000

Firstpage

22

Abstract

A fast and accurate algorithm is proposed for solving 2D electromagnetic scattering from electrically large finite strip arrays on grounded dielectric slabs. The induced current is computed efficiently using the novel acceleration algorithm, proposed for fast (O(N)), single-level matrix-vector product algorithm.

Keywords

antenna arrays; computational complexity; dielectric bodies; electric field integral equations; electromagnetic induction; electromagnetic wave scattering; matrix multiplication; 2D electromagnetic scattering; EFIE; EM scattering; accurate algorithm; electric field integral equation; electrically large finite strip arrays; fast algorithm; fast solution; grounded dielectric slab; grounded dielectric slabs; induced current; large finite array; novel acceleration algorithm; scattered EM field; single-level matrix-vector product algorithm; Character generation; Costs; Dielectric substrates; Electromagnetic fields; Electromagnetic scattering; Gratings; Laboratories; Microstrip antenna arrays; Slabs; Transmission line matrix methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 2000. IEEE

Conference_Location

Salt Lake City, UT, USA

Print_ISBN

0-7803-6369-8

Type

conf

DOI

10.1109/APS.2000.873696

Filename

873696