Title

Scattering From Periodic Strip Gratings Via The Secant-Spectral Iterative Method

Comments

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Abbreviated Journal Title

IEEE Trans. Antennas Propag.

Keywords

Engineering; Electrical & Electronic; Telecommunications; Electromagnetic Scattering

Abstract

The secant method is used in an iterative algorithm for calculating the electromagnetic scattering from planar, periodic gratings. Results are compared with the moment method and the contraction-corrector spectral-iteration technique (SIT) methods. The secant approach does not depend on the evaluation of numerical derivatives to achieve convergence like the contraction-corrector SIT method. Suggestions for applying this method to more complicated structures are included.

Journal Title

IEEE Transactions on Antennas and Propagation

Volume

37

Issue/Number

3

Publication Date

1-1-1989

Document Type

Article

Language

English

First Page

407

Last Page

410

WOS Identifier

WOS:A1989U036800022

ISSN

0018-926X

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