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ASAP
2008
IEEE
142views Hardware» more  ASAP 2008»
16 years 1 months ago
Managing multi-core soft-error reliability through utility-driven cross domain optimization
As semiconductor processing technology continues to scale down, managing reliability becomes an increasingly difficult challenge in high-performance microprocessor design. Transie...
Wangyuan Zhang, Tao Li
ICASSP
2008
IEEE
16 years 1 months ago
A new Particle Filtering algorithm with structurally optimal importance function
Bayesian estimation in nonlinear stochastic dynamical systems has been addressed for a long time. Among other solutions, Particle Filtering (PF) algorithms propagate in time a Mon...
Boujemaa Ait-El-Fquih, François Desbouvries
GLOBECOM
2007
IEEE
16 years 1 months ago
Soft Sensing and Optimal Power Control for Cognitive Radio
We consider a cognitive radio system where the secondary transmitter varies its transmit power based on all the information available from the spectrum sensor. The operation of th...
Sudhir Srinivasa, Syed Ali Jafar
ICC
2007
IEEE
16 years 1 months ago
Optimal Detection Ordering for V-BLAST
— In this paper, we propose an optimal metric for detection ordering in terms of symbol error rate (SER) in vertical Bell-lab Layered Space-Time (V-BLAST) systems. Motivated by t...
Sang-Rim Lee, Inkyu Lee
IPPS
2007
IEEE
16 years 1 months ago
Parallel Processing for Multi-objective Optimization in Dynamic Environments
This paper deals with the use of parallel processing for multi-objective optimization in applications in which the objective functions, the restrictions, and hence also the soluti...
Mario Cámara, Julio Ortega, Francisco de To...