4234 search results - page 79 / 847 » Clustering in cooperative networks |
189
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ICC
2007
IEEE
16 years 15 days ago
2007
IEEE
— In a mobile ad hoc network, node cooperation in packet forwarding is required for the network to function properly. However, since nodes in this network usually have limited re...
156
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TWC
2008
15 years 6 months ago
2008
Power allocation strategies are devised to maximize the network lifetime of amplify-and-forward (AF) cooperative networks in this work. We consider the scenario where one source an...
131
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PERCOM
2004
ACM
16 years 5 months ago
2004
ACM
We present the Cooperative Location-sensing system (CLS), an adaptive location-sensing system that enables devices to estimate their position in a self-organizing manner without t...
130
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GLOBECOM
2009
IEEE
16 years 28 days ago
2009
IEEE
—We present the optimal relay-subset selection and transmission-time for a decode-and-forward, half-duplex cooperative network of arbitrary size. The resource allocation is obtai...
136
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ICC
2009
IEEE
16 years 28 days ago
2009
IEEE
—We propose a broadcast protocol that is based on a form of cooperative transmission called the Opportunistic Large Array (OLA). Multiple SNR (or transmission) thresholds are use...