DocumentCode
3571764
Title
A domain decomposition method for electromagnetic radiation of large-scale arrays
Author
Gu, P.F. ; Su, T. ; Fan, Z.H. ; Chen, R.S.
Author_Institution
Dept. of Commun. Eng., Nanjing Univ. of Sci. & Technol., Nanjing, China
fYear
2015
Firstpage
141
Lastpage
143
Abstract
A domain decomposition method based on equivalence principle algorithm is used for analyzing and calculating radiation problems of large-scale arrays. The adaptive cross approximation method is introduced to accelerate computing the translate operator, and the repeatability of the array is removed. Numerical results demonstrate that the time consumption and the memory usage are all reduced.
Keywords
antenna arrays; approximation theory; computational electromagnetics; electromagnetic wave scattering; adaptive cross approximation method; domain decomposition method; electromagnetic radiation; electromagnetic scattering characteristic; equivalence principle algorithm; large-scale arrays; Antenna arrays; Approximation algorithms; Approximation methods; Method of moments; Scattering; Surface impedance; Transmission line matrix methods; adaptive cross approximation; domain decomposition method; equivalence principle;
fLanguage
English
Publisher
ieee
Conference_Titel
Computational Electromagnetics (ICCEM), 2015 IEEE International Conference on
Type
conf
DOI
10.1109/COMPEM.2015.7052584
Filename
7052584
Link To Document