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IPPS
2005
IEEE
14 years 3 months ago
Toward an Evaluation Infrastructure for Power and Energy Optimizations
Execution-driven simulators are often used for power/energy and performance evaluation. Simulators can provide semantic details but they provide insufficient speed and accuracy f...
Chunling Hu, Daniel A. Jiménez, Ulrich Krem...
CODES
2010
IEEE
13 years 8 months ago
Dynamic, non-linear cache architecture for power-sensitive mobile processors
Today, mobile smartphones are expected to be able to run the same complex, algorithm-heavy, memory-intensive applications that were originally designed and coded for generalpurpos...
Garo Bournoutian, Alex Orailoglu
CDC
2010
IEEE
182views Control Systems» more  CDC 2010»
13 years 5 months ago
Hierarchical model predictive control for resource distribution
This paper deals with hierarchical model predictive control (MPC) of distributed systems. A threelevel hierarchical approach is proposed, consisting of a high level MPC controller,...
Jan Dimon Bendtsen, Klaus Trangbaek, Jakob Stoustr...
TWC
2010
13 years 4 months ago
Achievable rates for cognitive radios opportunistically permitting excessive secondary-to-primary interference
Abstract--We propose a cognitive radio system in fading environments where the secondary sender opportunistically violates the secondary-to-primary (S-P) interference power limit. ...
Woohyuk Chang, Sae-Young Chung, Yong Hoon Lee
ICASSP
2011
IEEE
13 years 1 months ago
Cooperation strategies for secrecy in MIMO relay networks with unknown eavesdropper CSI
We investigate secure communications for a four-node relayeavesdropper channel with multiple data stream transmission, assuming that the eavesdropper’s channel state information...
Jing Huang, A. Lee Swindlehurst