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2014 Second International Symposium on Computing and Networking (CANDAR) (2014)
Shizuoka, Japan
Dec. 10, 2014 to Dec. 12, 2014
ISBN: 978-1-4799-4152-0
pp: 315-321
ABSTRACT
In the design of reflector antennas, optimization of the reflector surface requires a long computation time. To overcome this problem, we use parallel processing based on GPUs. In this paper, we present the performance of a GPU-based implementation for optimizing a shaped reflector antenna. The experimental results show that our implementation with 1 -- 4 GPUs is about 8 -- 20 times faster than that with a 6-threaded CPU.
INDEX TERMS
Kernel, Graphics processing units, Optimization, Lighting, Vectors, Antennas, Instruction sets
CITATION

M. Gocho, M. Takikawa and A. Ozaki, "Performance Evaluation of Adapting Many-Core Processors to the Optimization of a Shaped Reflector Antenna," 2014 Second International Symposium on Computing and Networking (CANDAR), Shizuoka, Japan, 2014, pp. 315-321.
doi:10.1109/CANDAR.2014.19
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