A parallelized multilevel Green´s function interpolation method for open and closed objects

Author

Peng Zhao ; Da Qing Liu ; Chi Hou Chan

Author_Institution

State Key Lab. of Millimeter Waves, City Univ. of Hong Kong, Hong Kong, China

fYear

2014

fDate

2-5 Dec. 2014

Firstpage

129

Lastpage

130

Abstract

A parallelized multilevel Green´s function interpolation method (MLGFIM) based on extended combined field integral equation is developed for the analysis of electromagnetic problems involving composite open and closed conductors. The parallelized MLGFIM is developed using message passing interface technique on distributed-memory computer. Some issues for the achievement of an efficient parallelized MLGFIM are discussed. Numerical results demonstrate the accuracy and efficiency of this algorithm.

Keywords

Green´s function methods; computational electromagnetics; distributed memory systems; electric field integral equations; interpolation; magnetic field integral equations; message passing; MLGFIM; closed conductor; closed object; combined field integral equation; distributed-memory computer; electromagnetic problem analysis; message passing interface technique; open conductor; open object; parallelized multilevel Green´s function interpolation method; Computers; Data communication; Green´s function methods; Integral equations; Interpolation; Program processors; Vectors; Green´s function interpolation; combined field integral equation; parallel computing;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation (ISAP), 2014 International Symposium on

Conference_Location

Kaohsiung

Type

conf

DOI

10.1109/ISANP.2014.7026564

Filename

7026564