Accelerating radio astronomy cross-correlation with graphics processing units
نویسندگان
چکیده
منابع مشابه
Accelerating radio astronomy cross-correlation with graphics processing units
We present a highly parallel implementation of the cross-correlation of timeseries data using graphics processing units (GPUs), which is scalable to hundreds of independent inputs and suitable for the processing of signals from “Large-N” arrays of many radio antennas. The computational part of the algorithm, the X-engine, is implementated efficiently on Nvidia’s Fermi architecture, sustaining u...
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ژورنال
عنوان ژورنال: The International Journal of High Performance Computing Applications
سال: 2012
ISSN: 1094-3420,1741-2846
DOI: 10.1177/1094342012444794