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FPT
2005
IEEE
127views Hardware» more  FPT 2005»
14 years 4 months ago
Pipelining Saturated Accumulation
Aggressive pipelining allows FPGAs to achieve high throughput on many Digital Signal Processing applications. However, cyclic data dependencies in the computation can limit pipeli...
Karl Papadantonakis, Nachiket Kapre, Stephanie Cha...
JSA
2002
77views more  JSA 2002»
13 years 10 months ago
NULL convention multiply and accumulate unit with conditional rounding, scaling, and saturation
Scott C. Smith, Ronald F. DeMara, Jiann S. Yuan, M...
GLVLSI
1999
IEEE
81views VLSI» more  GLVLSI 1999»
14 years 3 months ago
Parallel Saturating Fractional Arithmetic Units
This paper describes the designs of a saturating adder, multiplier, single MAC unit, and dual MAC unit with one cycle latencies. The dual MAC unit can perform two saturating MAC o...
Navindra Yadav, Michael J. Schulte, John Glossner
ARITH
2007
IEEE
14 years 5 months ago
Optimistic Parallelization of Floating-Point Accumulation
Abstract— Floating-point arithmetic is notoriously nonassociative due to the limited precision representation which demands intermediate values be rounded to fit in the availabl...
Nachiket Kapre, André DeHon