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Two-dimensional fast evanescent wave algorithm

✍ Scribed by W. C. Chew; L. J. Jiang; S. Velamparambil

Publisher
John Wiley and Sons
Year
2001
Tongue
English
Weight
347 KB
Volume
31
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

A new fast evanescent wave algorithm (FEWA) is introduced in the two‐dimensional (2‐D) case. It expands the Green's function into propagating waves and directional evanescent waves. Applying the evanescent wave correction technique, a procedure similar to the traditional MLFMA can be expedited. No buffer region is necessary anymore, and fewer translators are needed. Numerical examples are given to show the features of this method. © 2001 John Wiley & Sons, Inc. Microwave Opt Technol Lett 31: 460–465, 2001.

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