Multilevel physical optics algorithm for fast solution of scattering problems involving nonuniform triangulations
Date
2007
Authors
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Source Title
Proceedings of the Antennas and Propagation Society International Symposium, IEEE 2007
Print ISSN
1522-3965
Electronic ISSN
Publisher
IEEE
Volume
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Pages
3277 - 3280
Language
English
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Abstract
This paper shows the computational efficiency of the multilevel physical optics (MLPO) algorithm can be further increased by employing nonuniform triangulations of the target surface so that the triangle size is not nearly uniform, but instead, is determined by the surface curvature.