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Efficiency near the edge: increasing the energy efficiency of FFTs on GPUs for real-time edge computing

Abstract:

The Square Kilometer Array (SKA) is an international initiative for developing the world's largest radio telescope with a total collecting area of over a million square meters. The scale of the operation, combined with the remote location of the telescope, requires the use of energy-efficient computational algorithms. This, along with the extreme data rates that will be produced by the SKA and the requirement for a real-time observing capability, necessitates in-situ data processing in an edg...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1109/ACCESS.2021.3053409

Authors


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Institution:
University of Oxford
Department:
ENGINEERING SCIENCE
Sub department:
Engineering Science
Oxford college:
Linacre College
Role:
Author
ORCID:
0000-0003-2797-0595
More by this author
Institution:
University of Oxford
Role:
Author
Publisher:
Institute of Electrical and Electronics Engineers Publisher's website
Journal:
IEEE Access Journal website
Volume:
9
Pages:
18167-18182
Publication date:
2021-01-21
Acceptance date:
2021-01-11
DOI:
EISSN:
2169-3536

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