The B-spline finite element based parabolic wave propagation inside a parallel plate waveguide
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Publication Details
Output type: Journal article
Author list: Aslan M, Apaydin G
Publisher: Wiley
Publication year: 2013
Journal: International Journal of RF and Microwave Computer-Aided Engineering (1096-4290)
Volume number: 23
Issue number: 4
Start page: 488
End page: 493
Number of pages: 6
ISSN: 1096-4290
eISSN: 1099-047X
Languages: English-Great Britain (EN-GB)
Unpaywall Data
Open access status: gold
Full text URL: https://doi.org/10.1002/mmce.20739
Abstract
A b-spline based finite element method parabolic wave propagation model is developed and tested against mode summation inside a parallel plate waveguide. The comprehensive numerical analysis of the solution of parabolic wave equation has been done. The algorithm is compared with mode summation in two dimensions. Excellent agreement is observed among the results. (c) 2013 Wiley Periodicals, Inc. Int J RF and Microwave CAE, 2013.
Keywords
b-spline, electromagnetic propagation, FEM, finite element method, mode summation, modified quadratic b-spline, parabolic equation, parallel plates, waveguides
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