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» Optimizing the Use of High Performance Software Libraries
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GLOBECOM
2009
IEEE
15 years 7 months ago
Joint Channel and Echo Impulse Response Shortening for High-Speed Data Transmission
The unit-norm constraint optimization for joint shortening of channel and echo impulse response is presented in this paper. The optimization is performed in the mean-square sense (...
Ali Enteshari, Jarir M. Fadlullah, Mohsen Kavehrad
WCRE
2002
IEEE
15 years 8 months ago
Register Liveness Analysis for Optimizing Dynamic Binary Translation
Dynamic binary translators compile machine code from a source architecture to a target architecture at run time. Due to the hard time constraints of just-in-time compilation only ...
Mark Probst, Andreas Krall, Bernhard Scholz
EUROPAR
2009
Springer
15 years 10 months ago
Impact of Quad-Core Cray XT4 System and Software Stack on Scientific Computation
An upgrade from dual-core to quad-core AMD processor on the Cray XT system at the Oak Ridge National Laboratory (ORNL) Leadership Computing Facility (LCF) has resulted in significa...
Sadaf R. Alam, Richard F. Barrett, Heike Jagode, J...
GECCO
2005
Springer
209views Optimization» more  GECCO 2005»
15 years 9 months ago
Genetic algorithm optimization of superresolution parameters
Superresolution is the process of producing a high resolution image from a collection of low resolution images. This process has potential application in a wide spectrum of fields...
Barry Ahrens
240
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LCPC
2005
Springer
15 years 9 months ago
Applying Data Copy to Improve Memory Performance of General Array Computations
Abstract. Data copy is an important compiler optimization which dynamically rearranges the layout of arrays by copying their elements into local buffers. Traditionally, array copy...
Qing Yi