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ARITH
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— This paper explores the use of the double-base number system (DBNS) for constant integer multiplication. The DBNS recoding scheme represents integers – in this case c...
121
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ARITH
2007
IEEE
15 years 10 months ago
2007
IEEE
The compensated Horner algorithm improves the accuracy of polynomial evaluation in IEEE-754 floating point arithmetic: the computed result is as accurate as if it was computed wi...
112
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ARITH
2007
IEEE
15 years 10 months ago
2007
IEEE
This paper describes a new basis for the implementation of a shifter functional unit. We present a design based on the inverse butterfly and butterfly datapath circuits that perfo...
120
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ARITH
2007
IEEE
15 years 8 months ago
2007
IEEE
In this paper we explore the relationship between adder topology and energy efficiency. We compare the energy-delay tradeoff curves of selected 32-bit adder topologies, to determi...
101
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ARITH
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract. We present efficient squaring formulae based on the Toom-Cook multiplication algorithm. The latter always requires at least one non-trivial constant division in the inte...