3638 search results - page 291 / 728 » Optimization via communication networks |
204
Voted
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 ...
225
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INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract— Sum rate maximization by power control is an important, challenging, and extensively studied problem in wireless networks. It is a nonconvex optimization problem and ac...
156
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INFOCOM
2010
IEEE
15 years 5 months ago
2010
IEEE
—It is well known that max-weight policies based on a queue backlog index can be used to stabilize stochastic networks, and that similar stability results hold if a delay index i...
205
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DCOSS
2011
Springer
14 years 6 months ago
2011
Springer
—A Wireless Sensor Network (WSN) deployed for detection applications has the distinguishing feature that sensors cooperate to perform the detection task. Therefore, the decoupled...
166
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
–- To obtain optimal location area (LA) partitioning in cellular radio networks is important since it maximizes the usable bandwidth to support services. However, we feel that th...