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ARITH
1999
IEEE
15 years 2 months ago
Reduced Latency IEEE Floating-Point Standard Adder Architectures
The design and implementation of a double precision floating-point IEEE-754 standard adder is described which uses "flagged prefix addition" to merge rounding with the s...
Andrew Beaumont-Smith, Neil Burgess, S. Lefrere, C...
101
Voted
TC
2010
14 years 8 months ago
Redundant-Digit Floating-Point Addition Scheme Based on a Stored Rounding Value
—Due to the widespread use and inherent complexity of floating-point addition, much effort has been devoted to its speedup via algorithmic and circuit techniques. We propose a ne...
Ghassem Jaberipur, Behrooz Parhami, Saeid Gorgin
85
Voted
ARITH
2005
IEEE
15 years 3 months ago
Floating-Point Fused Multiply-Add: Reduced Latency for Floating-Point Addition
In this paper we propose an architecture for the computation of the double—precision floating—point multiply—add fused (MAF) operation A + (B × C) that permits to compute ...
Javier D. Bruguera, Tomás Lang
ARITH
1997
IEEE
15 years 2 months ago
On the Design of IEEE Compliant Floating Point Units
Engineering design methodology recommends designing a system as follows: Start with an unambiguous speci cation, partition the system into blocks, specify the functionality of eac...
Guy Even, Wolfgang J. Paul
ARITH
2007
IEEE
15 years 4 months ago
Decimal Floating-Point Adder and Multifunction Unit with Injection-Based Rounding
Shrinking feature sizes gives more headroom for designers to extend the functionality of microprocessors. The IEEE 754R working group has revised the IEEE 754-1985 Standard for Bi...
Liang-Kai Wang, Michael J. Schulte