Stability analysis of a parallel higher order basis based integral equation solver (HOBBIES) on a cluster with 512 AMD CPU cores

Y. Zhang, H. Zhao, S. W. Ting, D. Garcia-Donoro, X. W. Zhao, M. Salazar-Palma, T. K. Sarkar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

In this paper, the stability of a parallel higher order basis based integral equation solver (HOBBIES) is analysed. The monostatic RCS from a model of 80 wavelength height and 60 wavelength width is simulated at 21 frequencies. The benchmark obtained indicates that HOBBIES takes almost the same amount of time for matrix filling and matrix equation solving for each frequency. The project is executed in about 8 days total all together, which demonstrates that HOBBIES is very stable on big cluster using AMD CPUs.

Original languageEnglish (US)
Title of host publicationProceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011
PublisherIEEE Computer Society
Pages3925-3927
Number of pages3
ISBN (Print)9788882020743
StatePublished - Jan 1 2011

Publication series

NameProceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011

Keywords

  • matrix equation solving
  • matrix filling
  • stability

ASJC Scopus subject areas

  • Hardware and Architecture
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Stability analysis of a parallel higher order basis based integral equation solver (HOBBIES) on a cluster with 512 AMD CPU cores'. Together they form a unique fingerprint.

  • Cite this

    Zhang, Y., Zhao, H., Ting, S. W., Garcia-Donoro, D., Zhao, X. W., Salazar-Palma, M., & Sarkar, T. K. (2011). Stability analysis of a parallel higher order basis based integral equation solver (HOBBIES) on a cluster with 512 AMD CPU cores. In Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011 (pp. 3925-3927). [5782430] (Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011). IEEE Computer Society.