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114
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TCOM
2011
138views more  TCOM 2011»
14 years 10 months ago
Exact and Asymptotic Outage Probability Analysis for Decode-and-Forward Networks
Abstract—We consider decode-and-forward cooperative networks and we derive analytical expressions as well as tractable asymptotic approximations for the outage probability of a n...
Ioannis Chatzigeorgiou, Weisi Guo, Ian J. Wassell,...
TWC
2011
245views more  TWC 2011»
14 years 10 months ago
Cooperative Filter-and-Forward Beamforming for Frequency-Selective Channels with Equalization
Most of the existing literature on cooperative relay networks has focused on frequency– nonselective channels or frequency–selective channels with multi–carrier transmission...
Yang-wen Liang, Aïssa Ikhlef, Wolfgang H. Ger...
108
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MICRO
2010
IEEE
90views Hardware» more  MICRO 2010»
14 years 10 months ago
Moving Forward
David H. Albonesi
136
Voted
TIP
2010
93views more  TIP 2010»
14 years 10 months ago
Relevance of a Feed-Forward Model of Visual Attention for Goal-Oriented and Free-Viewing Tasks
A purely bottom-up model of visual attention is proposed and compared to five state-of-the-art models. The role of the low-level visual features is examined in two contexts. Two da...
Olivier Le Meur, Jean-Claude Chevet