4234 search results - page 88 / 847 » Clustering in cooperative networks |
174
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We investigate secure communications for a four-node relayeavesdropper channel with multiple data stream transmission, assuming that the eavesdropper’s channel state information...
170
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ICC
2007
IEEE
16 years 18 days ago
2007
IEEE
Abstract— Cooperative diversiy is a promising technology for future wireless networks. In this paper, based on the moment generating function (MGF), we derive exact closed-form e...
156
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WIOPT
2006
IEEE
16 years 8 days ago
2006
IEEE
— This paper examines the achievable performance gains when a particular class of cooperative relaying known as best-select is employed. In essence, best-select seeks to improve ...
186
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CORR
2011
Springer
14 years 10 months ago
2011
Springer
Abstract—Intra-session network coding is known to be vulnerable to pollution attacks. In this work, first, we introduce a novel homomorphic MAC scheme called SpaceMac, which all...
172
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ATAL
2005
Springer
15 years 11 months ago
2005
Springer
A directed agent implies an agent with high constraints in both recognition and motion. Because of the embodied restrictions, the directed agent perceives a sense of subjective di...