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217
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IC
2010
15 years 4 months ago
2010
Network services play an important role in the Internet today. They serve as data caches for websites, servers for multiplayer games and relay nodes for Voice over IP (VoIP) conver...
206
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INFOCOM
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper studies the problem of congestion control and scheduling in ad hoc wireless networks that have to support a mixture of best-effort and real-time traffic. Optimization an...
189
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ISPDC
2010
IEEE
15 years 4 months ago
2010
IEEE
We propose a two layer protocol for tracking fast targets in sensor networks. At the lower layer, the Distributed Spanning Tree Algorithm (DSTA) [12] partitions the network into c...
193
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
We demonstrate that the sum-rate capacity of a memoryless Gaussian network at high signal-to-signal ratio (SNR) can be asymptotically doubled when feedback is available. To demonst...
206
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, we design the optimal precoding matrices for amplify-and-forward (AF) multiple-input multipleoutput (MIMO) relay networks. Specifically, we consider a dualhop relay ...