Acceleration techniques in Matlab for EM community

Author

Capek, Miloslav ; Hazdra, Pavel ; Eichler, Jakub ; Hamouz, P. ; Mazanek, Milos

Author_Institution

Dept. of Electromagn. field, Czech Tech. Univ. in Prague, Prague, Czech Republic

fYear

2013

fDate

8-12 April 2013

Firstpage

2639

Lastpage

2642

Abstract

Complex in-house tool for calculation of characteristic modes has been shortly introduced. Then some bottlenecks were identified and modified into parallel and distributive computing mode. One example has been completely adapted to GPU device. Preliminary tests show that practical parallel programing in Matlab is easy and very effective. Further development will be aimed to utilization more than one GPU card in time and to solution of generalized eigen-value problem on GPU.

Keywords

computational electromagnetics; eigenvalues and eigenfunctions; electrical engineering computing; graphics processing units; mathematics computing; parallel programming; EM community; GPU card; GPU device; Matlab; acceleration techniques; characteristic mode calculation; complex in-house tool; distributive computing mode; generalized eigenvalue problem; parallel computing mode; parallel programing; Acceleration; Antennas; Graphics processing units; Kernel; MATLAB; Antennas; Computational electromagnetics; Scientific computing;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation (EuCAP), 2013 7th European Conference on

Conference_Location

Gothenburg

Print_ISBN

978-1-4673-2187-7

Electronic_ISBN

978-88-907018-1-8

Type

conf

Filename

6546776