DocumentCode
910486
Title
A numerical technique for solving a class of open-region radiation and scattering problems
Author
Mittra, Raj ; Richardson, J.L.
Volume
58
Issue
2
fYear
1970
Firstpage
276
Lastpage
278
Abstract
The question of obtaining the solution of an open-region (OR) problem from the limit of the solution of a related closed-region (CR) problem is investigated. An artifice based on using impedance surfaces is introduced to improve convergence of the CR solution to the OR solution. Computer results pertaining to the problem of radiation from an open-ended parallel-plate waveguide are presented.
Keywords
Acoustic beams; Acoustic diffraction; Acoustic measurements; Acoustic scattering; Acoustic waves; Frequency measurement; Geometrical optics; Optical polarization;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1970.7619
Filename
1449549
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