OpenGL accelerated method of the material matrix generation for FDTD simulations

Sławomir Orłowski; Tomasz Stefański

doi:10.1109/mikon.2014.6900006

OpenGL accelerated method of the material matrix generation for FDTD simulations

Abstract

This paper presents the accelerated technique of the material matrix generation from CAD models utilized by the finite-difference time-domain (FDTD) simulators. To achieve high performance of these computations, the parallel-processing power of a graphics processing unit was employed with the use of the OpenGL library. The method was integrated with the developed FDTD solver, providing approximately five-fold speedup of the material matrix generation in comparison to the solution executed on a central processing unit.

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Category:: Conference activity
Type:: materiały konferencyjne indeksowane w Web of Science
Title of issue:: 2014 20th International Conference on Microwaves, Radar, and Wireless Communication (MIKON) strony 1 - 4
Language:: English
Publication year:: 2014
Bibliographic description:: Orłowski S., Stefański T..: OpenGL accelerated method of the material matrix generation for FDTD simulations, W: 2014 20th International Conference on Microwaves, Radar, and Wireless Communication (MIKON), 2014, IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA,.
DOI:: Digital Object Identifier (open in new tab) 10.1109/mikon.2014.6900006
Verified by:: Gdańsk University of Technology