616 search results - page 88 / 124 » Hybrid Numerical Optimization for Combinatorial Network Prob... |
100
Voted
TWC
2010
14 years 7 months ago
2010
We consider a multiuser two-way relay network where multiple pairs of users exchange information with the assistance of a relay node, using orthogonal channels per pair. For a vari...
135
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GECCO
2009
Springer
15 years 7 months ago
2009
Springer
The bounded diameter minimum spanning tree problem is an NP-hard combinatorial optimization problem arising, for example, in network design when quality of service is of concern. ...
107
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TWC
2008
15 years 9 days ago
2008
We introduce a new system performance measure due to handoff called handoff interference, which characterizes the additional interference noise induced by the handoff process. The ...
80
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GLOBECOM
2008
IEEE
15 years 7 months ago
2008
IEEE
—The problem of maximizing the sum of the transmit rates while limiting the outage probability below an appropriate threshold is investigated for networks where the nodes have li...
110
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SSD
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. In the consumer market, there has been an increasing interest in portable navigation systems in the last few years. These systems usually work on digital map databases st...