159 search results - page 11 / 32 » On optimum selection relaying protocols in cooperative wirel... |
108
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TWC
2008
14 years 11 months ago
2008
In this paper, the impact of user relaying on the behavior of a relay node, which acts as the source node at the same time, is analyzed in a wireless relay network at the packet le...
124
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JSAC
2006
14 years 11 months ago
2006
Cooperative diversity has been recently proposed as a way to form virtual antenna arrays that provide dramatic gains in slow fading wireless environments. However, most of the prop...
134
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TWC
2008
14 years 11 months ago
2008
We propose cross-layer optimization frameworks for multihop wireless networks using cooperative diversity. These frameworks provide solutions to fundamental relaying problems of de...
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
— This paper proposes a medium access control (MAC) algorithm, called Cooperative Diversity MAC (CD-MAC), which exploits the cooperative communication capability to improve robus...
202
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INFOCOM
2011
IEEE
14 years 3 months ago
2011
IEEE
Abstract—Network-coded cooperative communications (NCCC) is a new paradigm in wireless networks that employs network coding (NC) to improve the performance of CC. The core mechan...