GPU water cooling investigations for the digital correlator of the MeerKAT+
Date Issued
2023
Author(s)
Abstract
GPUs represent a valuable solution in the framework of digital signal processing in radio astronomy. Currently, GPUs have been selected as the primary option for building the digital correlator of the MeerKAT+ array, for both the F-Engine and the X/B-Engine. Thermal management is one of the major issues affecting GPUs in
comparison to FPGAs and in this paper we outline how water cooling solutions may assist.
Rights
open.access
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GPU_Cooling.pdf
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