Modulo 2n±1 Adder Design Using Select-Prefix Blocks
Modulo 2n±1 Adder Design Using Select-Prefix Blocks
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使用选择前缀模块的模 2n±1 加法器设计
DOI:
10.1109/tc.2003.1244938
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发表时间:
2003
期刊:
影响因子:
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通讯作者:
D. Nikolos
中科院分区:
文献类型:
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作者:
C. Efstathiou;H. T. Vergos;D. Nikolos
We present new design methods for modulo 2/sup n//spl plusmn/1 adders. We use the same select-prefix addition block for both modulo 2/sup n/-1 and diminished-one modulo 2/sup n/+1 adder design. VLSI implementations of the proposed adders in static CMOS show that they achieve an attractive combination of speed and area costs.