Chris Broekema

Function Researcher
Phone +31 (0)521 595 181
Email broekema at astron.nl
   

Expertise

 

 

- HPC compute system design 
- Data flow design 
- Exascale technology 
- Big data 
- Operating systems
- Networking

Publications

- ExaScale High Performance Computing in the Square Kilometer Array
P. Chris Broekema, Rob V. van Nieuwpoort, and Henri E. Bal
Proceedings of the 2012 workshop on High-Performance Computing for Astronomy (AstroHPC'12), Delft, the Netherlands, June, 2012
© ACM, 2012. This is the author's version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version of the work has been published in the proceedings.

- DOME: Towards the ASTRON & IBM Center for ExaScale Technology
P. Chris Broekema, Albert-Jan Boonstra, Victoria Caparrós Cabezas, Ton Engbersen, Robert Haas, Hanno Holties, Jens Jelitto, Ronald P. Luijten, Peter Maat, Rob V. van Nieuwpoort, Ronald Nijboer, John W. Romein, and Bert Jan Offrein
Proceedings of the 2012 workshop on High-Performance Computing for Astronomy (AstroHPC'12), Delft, the Netherlands, June, 2012
© ACM, 2012. This is the author's version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version of the work has been published in the proceedings.


- Processing LOFAR Telescope Data in Real Time on a Blue Gene/P Supercomputer
John W. Romein, Jan David Mol, Rob V. van Nieuwpoort, and P. Chris Broekema
URSI General Assembly and Scientific Symposium (URSI GASS'11), Istanbul, Turkey, August, 2011
© IEEE, 2011. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.


- Performance and Scalability Evaluation of 'Big Memory' on Blue Gene Linux
Kazutomo Yoshii, Kamil Iskra, Harish Naik, Pete Beckman, and P. Chris Broekema
International Journal of High Performance Computing Applications, Volume 25, pp. 148-160, May, 2011, DOI: 10.1177/1094342010369116


- The LOFAR Correlator: Implementation and Performance Analysis
John W. Romein, P. Chris Broekema, Jan David Mol, and Rob V. van Nieuwpoort
ACM Symposium on Principles and Practice of Parallel Programming (PPoPP'10), Bangalore, India, pp. 169-178, January, 2010
© ACM, 2010. This is the author's version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version of the work has been published in the proceedings.


- Astronomical Real-Time Streaming Signal Processing on a Blue Gene/L Supercomputer
John W. Romein, P. Chris Broekema, Ellen van Meijeren, Kjeld van der Schaaf, and Walther H. Zwart
ACM Symposium on Parallel Algorithms and Architectures (SPAA'06), Cambridge, MA, pp. 59-66, July, 2006
© ACM, 2006. This is the author's version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version of the work has been published in the proceedings.


- The LOFAR central processing facility architecture.
K. van der Schaaf, C. Broekema, G. van Diepen, and E. van Meijeren.
Experimental Astronomy, Volume 17, pp. 43-58, 2004. (also published in "The SKA: an engineering perspective", edited by Peter J. Hall, Springer, 2005)


Please take a also look at this page.

 

 

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