1600 search results - page 32 / 320 » Clustering for opportunistic communication |
199
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VTC
2007
IEEE
16 years 10 days ago
2007
IEEE
Opportunistic user access scheduling enhances the capacity of wireless networks by exploiting the multi user diversity. When frame aggregation is used, opportunistic schemes are no...
187
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PIMRC
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract--Is the temporal dimension alone sufficient to characterize contacts in opportunistic networks? Several studies analyze the temporal aspect of contacts with significant re...
163
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GLOBECOM
2009
IEEE
16 years 25 days ago
2009
IEEE
—In [1], we have proposed a novel cross-layer scheme based on resolution adaptive ADCs and fountain codes for the OFDM systems to lower the power consumption in ADCs. The simulat...
169
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INFOCOM
2009
IEEE
16 years 22 days ago
2009
IEEE
—This paper considers the design of opportunistic packet schedulers for users sharing a time-varying wireless channel from the performance and the robustness points of view. Firs...
172
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SIGSOFT
2007
ACM
16 years 6 months ago
2007
ACM
The testing of the performance of opportunistic communication protocols and applications is usually done through simulation as i) deployments are expensive and should be left to t...