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DAC
2009
ACM
16 years 2 months ago
Throughput optimal task allocation under thermal constraints for multi-core processors
It is known that temperature gradients and thermal hotspots affect the reliability of microprocessors. Temperature is also an important constraint when maximizing the performance...
Vinay Hanumaiah, Ravishankar Rao, Sarma B. K. Vrud...
SAC
2009
ACM
16 years 2 months ago
Optimal service level allocation in environmentally powered embedded systems
Energy management is a critical concern in the design of embedded systems to prolong the lifetime or to maximize the performance under energy constraints. In particular, the emerg...
Clemens Moser, Jian-Jia Chen, Lothar Thiele
ARC
2009
Springer
188views Hardware» more  ARC 2009»
16 years 2 months ago
Word-Length Optimization and Error Analysis of a Multivariate Gaussian Random Number Generator
Abstract. Monte Carlo simulation is one of the most widely used techniques for computationally intensive simulations in mathematical analysis and modeling. A multivariate Gaussian ...
Chalermpol Saiprasert, Christos-Savvas Bouganis, G...
ICC
2009
IEEE
130views Communications» more  ICC 2009»
16 years 2 months ago
Fast Power Control for Cross-Layer Optimal Resource Allocation in DS-CDMA Wireless Networks
—This paper presents a novel cross-layer design for joint power and end-to-end rate control optimization in DSCDMA wireless networks, along with a detailed implementation and eva...
Marco Belleschi, Lapo Balucanti, Pablo Soldati, Mi...
CCGRID
2008
IEEE
16 years 2 months ago
MPI Collectives on Modern Multicore Clusters: Performance Optimizations and Communication Characteristics
The advances in multicore technology and modern interconnects is rapidly accelerating the number of cores deployed in today’s commodity clusters. A majority of parallel applicat...
Amith R. Mamidala, Rahul Kumar, Debraj De, Dhabale...