4072 search results - page 435 / 815 » Designing an Optimal Network Using the Cross-Entropy Method |
169
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MOBICOM
2012
ACM
13 years 7 months ago
2012
ACM
Given that full duplex (FD) and MIMO both employ multiple antenna resources, an important question that arises is how to make the choice between MIMO and FD? We show that optimal ...
106
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TSP
2008
15 years 4 months ago
2008
A new noncooperative eigencoding algorithm is introduced for MIMO Ad hoc networks. The algorithm performs generalized waterfilling with respect to its transmit covariance matrix a...
137
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ICDCS
2010
IEEE
15 years 8 months ago
2010
IEEE
This paper proposes LTNC, a new recoding algorithm to build low complexity network codes. At the core of LTNC is a decentralized version of LT codes that allows the use of fast be...
167
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TMC
2010
15 years 2 months ago
2010
—In wireless networks, node cooperation has been exploited as a data relaying mechanism for decades. However, the wireless channel allows for much richer interaction among nodes....
145
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BMCBI
2006
15 years 4 months ago
2006
Background: Accurate methods for extraction of meaningful patterns in high dimensional data have become increasingly important with the recent generation of data types containing ...