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ARITH
1999
IEEE
13 years 9 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...
TC
2010
13 years 3 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
ARITH
2005
IEEE
13 years 10 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
13 years 9 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
13 years 11 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