Multilevel physical optics algorithm for fast solution of scattering problems involving nonuniform triangulations
Author
Gürel, Levent
Manyas, Alp
Date
2007Source Title
Proceedings of the Antennas and Propagation Society International Symposium, IEEE 2007
Print ISSN
1522-3965
Publisher
IEEE
Pages
3277 - 3280
Language
English
Type
Conference PaperItem Usage Stats
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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.
Keywords
Physical opticsOptical scattering
Electromagnetic scattering
Interpolation
Optical surface waves
Computational complexity