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ISPASS
2010
IEEE
15 years 4 months ago
Demystifying GPU microarchitecture through microbenchmarking
—Graphics processors (GPU) offer the promise of more than an order of magnitude speedup over conventional processors for certain non-graphics computations. Because the ften prese...
Henry Wong, Misel-Myrto Papadopoulou, Maryam Sadoo...
ISPASS
2006
IEEE
15 years 3 months ago
Characterizing the branch misprediction penalty
Despite years of study, branch mispredictions remain as a significant performance impediment in pipelined superscalar processors. In general, the branch misprediction penalty can...
Stijn Eyerman, James E. Smith, Lieven Eeckhout
CODES
2001
IEEE
15 years 1 months ago
Evaluating register file size in ASIP design
Interest in synthesis of Application Specific Instruction Set Processors or ASIPs has increased considerably and a number of methodologies have been proposed for ASIP design. A ke...
Manoj Kumar Jain, Lars Wehmeyer, Stefan Steinke, P...
CODES
2000
IEEE
15 years 2 months ago
A method to derive application-specific embedded processing cores
The concept of system-on-a-chip is becoming increasingly popular for the integration of complex systems. New types of processor cores are now available that enable the designer to...
Olivier Hébert, Ivan C. Kraljic, Yvon Savar...
TCOM
2010
64views more  TCOM 2010»
14 years 4 months ago
A Unified Treatment of Optimum Pilot Overhead in Multipath Fading Channels
Abstract--The optimization of the pilot overhead in singleuser wireless fading channels is investigated, and the dependence of this overhead on various system parameters of interes...
N. Jindal, A. Lozano