159 search results - page 24 / 32 » On optimum selection relaying protocols in cooperative wirel... |
118
Voted
IJSNET
2008
15 years 1 months ago
2008
Delivering sensed data to the sink reliably in sensor networks calls for a scalable, energy-efficient, and error-resilient routing solution. In this paper, a reliable energy-effic...
140
Voted
TMC
2010
15 years 4 days ago
2010
—In wireless networks, node cooperation has been exploited as a data relaying mechanism for decades. However, the wireless channel allows for much richer interaction among nodes....
123
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TSP
2010
14 years 8 months ago
2010
Channel estimation error and co-channel interference (CCI) problems are among the main causes of performance degradation in wireless networks. In this paper, we investigate the im...
114
Voted
CORR
2010
Springer
15 years 1 months ago
2010
Springer
This paper considers a relay-assisted bidirectional cellular network where the base station (BS) communicates with each mobile station (MS) using orthogonal frequencydivision multi...
191
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TWC
2008
15 years 1 months ago
2008
In order to adapt to time-varying wireless channels, various channel-adaptive schemes have been proposed to exploit inherent spatial diversity in mobile/wireless ad hoc networks w...