2323 search results - page 213 / 465 » Power optimization for connectivity problems |
145
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CORR
2008
Springer
15 years 4 months ago
2008
Springer
In this pair of papers (Part I and Part II in this issue), we investigate the issue of power control and subcarrier assignment in a sectorized two-cell downlink OFDMA system impair...
115
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FS
2006
15 years 4 months ago
2006
Abstract. We present an iterative procedure for computing the optimal Bermudan stopping time, hence the Bermudan Snell envelope. The method produces an increasing sequence of appro...
170
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TSP
2010
14 years 11 months ago
2010
In this pair of papers (Part I and Part II in this issue), we investigate the issue of power control and subcarrier assignment in a sectorized two-cell downlink OFDMA system impai...
139
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TIT
2010
14 years 11 months ago
2010
We consider the problem of rate and power allocation in a multiple-access channel. Our objective is to obtain rate and power allocation policies that maximize a general concave ut...
117
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CPC
2000
15 years 4 months ago
2000
We examine the specialization to simple matroids of certain problems in extremal matroid theory that are concerned with bounded cocircuit size. Assume that each cocircuit of a simp...