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» Optimizing Loop Performance for Clustered VLIW Architectures
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EUROPAR
2004
Springer
14 years 1 months ago
Architecture-Independent Meta-optimization by Aggressive Tail Splitting
Several optimization techniques are hindered by uncertainties about the control flow in a program, which can generally not be determined by static methods at compile time. We pres...
Michael Rock, Andreas Koch
CASES
2007
ACM
13 years 9 months ago
Facilitating compiler optimizations through the dynamic mapping of alternate register structures
Aggressive compiler optimizations such as software pipelining and loop invariant code motion can significantly improve application performance, but these transformations often re...
Chris Zimmer, Stephen Roderick Hines, Prasad Kulka...
ISCAS
2008
IEEE
89views Hardware» more  ISCAS 2008»
14 years 2 months ago
Multi-loop efficient sturdy MASH delta-sigma modulators
— An extended version of sturdy MASH delta-sigma modulators is presented in this paper. Improved performance is achieved using in-band zero optimization. The challenges towards h...
Nima Maghari, Un-Ku Moon
DATE
2009
IEEE
135views Hardware» more  DATE 2009»
14 years 2 months ago
Heterogeneous coarse-grained processing elements: A template architecture for embedded processing acceleration
Reconfigurable Architectures are good candidates for application accelerators that cannot be set in stone at production time. FPGAs however, often suffer from the area and perfor...
Giovanni Ansaloni, Paolo Bonzini, Laura Pozzi
HPCA
2008
IEEE
14 years 8 months ago
Cluster-level feedback power control for performance optimization
Power control is becoming a key challenge for effectively operating a modern data center. In addition to reducing operating costs, precisely controlling power consumption is an es...
Xiaorui Wang, Ming Chen