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111
Voted
TSP
2010
14 years 7 months ago
2010
We consider the problem of distributed channel estimation in a sensor network which employs a random sleep strategy to conserve energy. If the N network nodes are randomly placed a...
114
Voted
ICASSP
2011
IEEE
14 years 4 months ago
2011
IEEE
We study a multi-cell frequency-selective fading uplink channel from K user terminals (UTs) to B base stations (BSs). The BSs, assumed to be oblivious of the applied encoding sche...
117
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ESWS
2011
Springer
14 years 4 months ago
2011
Springer
Abstract. Knowledge Management systems are one of the key strategies that allow companies to fully tap into their collective knowledge. However, two main entry barriers currently l...
168
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ACC
2011
14 years 25 days ago
2011
Once some stable solutions appear to be found at physical and network layers for cooperative Intelligent Transportation Systems (ITS), deploying vehicular services and managing the...
101
Voted
ASUNAM
2011
IEEE
14 years 24 days ago
2011
IEEE
—It’s not just what you say, but it is how you say it. To date, the majority of the Instant Message (IM) analysis and research has focused on the content of the conversation.Th...