DocumentCode
1444468
Title
Improved 3D full-wave multilevel Green´s function interpolation method
Author
Shi, Y. ; Chan, Chi Hou
Author_Institution
Sch. of Electron. Eng., Xidian Univ., Xi´an, China
Volume
47
Issue
3
fYear
2011
Firstpage
174
Lastpage
175
Abstract
A subset of infinitely smooth radial basis functions (RBFs), Bessel (BSL) RBF is proposed to improve the computational efficiency of the multilevel Green´s function interpolation method for the solution of 3D complex full-wave electromagnetic problems. Numerical results reveal that the interpolation accuracy and efficiency, and computer memory storage requirement are greatly enhanced using the proposed BSL RBF when compared to previously used RBFs.
Keywords
Green´s function methods; electromagnetic waves; interpolation; 3D full-wave multilevel Green function; electromagnetic problems; interpolation method; radial basis functions;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el.2010.3109
Filename
5710051
Link To Document