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» Approximating power indices
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MDM
2005
Springer
165views Communications» more  MDM 2005»
15 years 5 months ago
STEP: Self-Tuning Energy-safe Predictors
Data access prediction has been proposed as a mechanism to overcome latency lag, and more recently as a means of conserving energy in mobile systems. We present a fully adaptive p...
James Larkby-Lahet, Ganesh Santhanakrishnan, Ahmed...
MICRO
2003
IEEE
96views Hardware» more  MICRO 2003»
15 years 5 months ago
Scalable Hardware Memory Disambiguation for High ILP Processors
This paper describes several methods for improving the scalability of memory disambiguation hardware for future high ILP processors. As the number of in-flight instructions grows...
Simha Sethumadhavan, Rajagopalan Desikan, Doug Bur...
DIALM
2003
ACM
175views Algorithms» more  DIALM 2003»
15 years 5 months ago
Equilibria in topology control games for ad hoc networks
We study topology control problems in ad hoc networks, where network nodes get to choose their power levels in order to ensure desired connectivity properties. Unlike most other w...
Stephan Eidenbenz, V. S. Anil Kumar, Sibylle Zust
FOCS
2002
IEEE
15 years 4 months ago
Protocols and Impossibility Results for Gossip-Based Communication Mechanisms
In recent years, gossip-based algorithms have gained prominence as a methodology for designing robust and scalable communication schemes in large distributed systems. The premise ...
David Kempe, Jon M. Kleinberg
ICC
1997
IEEE
159views Communications» more  ICC 1997»
15 years 4 months ago
Adaptive Coded Modulation for Fading Channels
— We apply coset codes to adaptive modulation in fading channels. Adaptive modulation is a powerful technique to improve the energy efficiency and increase the data rate over a ...
Soon-Ghee Chua, Andrea J. Goldsmith