2323 search results - page 97 / 465 » Power optimization for connectivity problems |
134
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TWC
2010
14 years 9 months ago
2010
We consider a system with a single base station communicating with multiple users over orthogonal channels while being assisted by multiple relays. Several recent works have sugge...
106
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AIPS
2007
15 years 4 months ago
2007
We study the complexity of sequentially-optimal classical planning, and discover new problem classes for whose such optimization is tractable. The results are based on exploiting ...
150
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PIMRC
2008
IEEE
15 years 9 months ago
2008
IEEE
— We consider the problem of rate allocation in a fading Gaussian multiple-access channel with fixed transmission powers. The goal is to maximize a general concave utility funct...
130
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BROADNETS
2004
IEEE
15 years 6 months ago
2004
IEEE
One important application of wireless sensor networks is tracking moving objects. The recent progress has made it possible for tiny sensors to have more computing power and storag...
140
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AUTOMATICA
2008
15 years 1 months ago
2008
This paper presents a generation expansion model for the power sector which incorporates several features that make it very interesting for its application to current electricity m...