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Bit-Slice Butterfly Processing Units for 64-Point RSFQ FFT Processors
文献类型:期刊论文
作者 | Tang, Guang-Ming1; Qu, Pei-Yao1,2; Zheng, Xiang-Yu1; Yang, Jia-Hong1; Ye, Xiao-Chun1; Fan, Dong-Rui1; Sun, Ning-Hui1 |
刊名 | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY |
出版日期 | 2020 |
卷号 | 30期号:1页码:6 |
ISSN号 | 1051-8223 |
关键词 | Butterfly processing unit (BPU) fast Fourier transform (FFT) processor rapid single flux quantum (RSFQ) superconducting integrated circuits |
DOI | 10.1109/TASC.2019.2931893 |
英文摘要 | In this article, 8-bit bit-slice butterfly processing units (BPUs) are proposed for 64-point rapid single-flux-quantum (RSFQ) fast Fourier transform processors. The BPUs are based on radix-2, mixed-radix, and split-radix algorithms, respectively. Unlike the previously developed bit-serial RSFQ BPUs, the proposed bit-slice BPUs continuously process 64-point data divided into eight slices of eight points each in order to reduce the hardware cost. The BPUs use synchronous concurrent-flow clocking and they can be extended to any n(2)-point processing. |
资助项目 | Pioneer Hundred Talents Program (C) of Chinese Academy of Sciences, China[201893] ; Innovation Program of Institute of Computing Technology, Chinese Academy of Sciences[20186120] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA18000000] ; National Natural Science Foundation of China[61732018] |
WOS研究方向 | Engineering ; Physics |
语种 | 英语 |
出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
WOS记录号 | WOS:000482590700001 |
源URL | [http://119.78.100.204/handle/2XEOYT63/4453] |
专题 | 中国科学院计算技术研究所期刊论文_英文 |
通讯作者 | Tang, Guang-Ming |
作者单位 | 1.Chinese Acad Sci, Inst Comp Technol, State Key Lab Comp Architecture, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Tang, Guang-Ming,Qu, Pei-Yao,Zheng, Xiang-Yu,et al. Bit-Slice Butterfly Processing Units for 64-Point RSFQ FFT Processors[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2020,30(1):6. |
APA | Tang, Guang-Ming.,Qu, Pei-Yao.,Zheng, Xiang-Yu.,Yang, Jia-Hong.,Ye, Xiao-Chun.,...&Sun, Ning-Hui.(2020).Bit-Slice Butterfly Processing Units for 64-Point RSFQ FFT Processors.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,30(1),6. |
MLA | Tang, Guang-Ming,et al."Bit-Slice Butterfly Processing Units for 64-Point RSFQ FFT Processors".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 30.1(2020):6. |
入库方式: OAI收割
来源:计算技术研究所
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