215 search results - page 13 / 43 » On the power assignment problem in radio networks |
116
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TMC
2010
14 years 10 months ago
2010
—Throughput optimization in wireless networks with multiple channels and multiple radio interfaces per node is a challenging problem. For general traffic models (given a set of ...
WIOPT
2006
IEEE
15 years 5 months ago
2006
IEEE
Abstract— We study the problem of establishing secure communication channels in resource-constrained wireless networks using key predistribution. Pairwise communication channels ...
116
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BERTINORO
2005
Springer
15 years 5 months ago
2005
Springer
We consider the problem of assigning transmission powers to the nodes of a wireless network in such a way that all the nodes are connected by bidirectional links and the total powe...
126
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CISS
2008
IEEE
15 years 1 months ago
2008
IEEE
Cognitive radios permit dynamic control of physical layer resources such as transmission power and constellation size; these degrees of freedom can be employed to achieve significa...
111
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CDC
2010
IEEE
14 years 6 months ago
2010
IEEE
In a wireless communication network different users share a common resource. An objective of radio resource management is to assign the resources in an effective way between the us...