IEEE - Institute of Electrical and Electronics Engineers, Inc. - Small Discrete Fourier Transforms on GPUs

2011 11th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid)

Author(s): Mitra, S. ; Srinivasan, A.
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 May 2011
Conference Location: Newport Beach, CA, USA, USA
Conference Date: 23 May 2011
Page(s): 33 - 42
ISBN (CD): 978-0-7695-4395-6
ISBN (Paper): 978-1-4577-0129-0
DOI: 10.1109/CCGrid.2011.14
Regular:

Efficient implementations of the Discrete Fourier Transform (DFT) for GPUs provide good performance with large data sizes, but are not competitive with CPU code for small data sizes. On the other... View More

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