6474 search results - page 229 / 1295 » An analysis of diversity measures |
168
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CSDA
2006
15 years 6 months ago
2006
For the last decades, research studies have been developed in which a coalition of Fuzzy Sets Theory and Statistics has been established with different purposes. These namely are:...
201
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TWC
2008
2008
On the design, selection algorithm and performance analysis of limited feedback transmit beamforming
15 years 6 months ago
Multiple-input multiple-output (MIMO) systems achieve significant diversity and array gains by using transmit beamforming. When complete channel state information (CSI) is not avai...
197
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TCOM
2008
15 years 5 months ago
2008
Collaborative decoding is an approach that can achieve diversity and combining gain by exchanging decoding information among a cluster of physically separated receivers. On AWGN ch...
149
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EMNLP
2009
15 years 4 months ago
2009
This paper studies sentiment analysis of conditional sentences. The aim is to determine whether opinions expressed on different topics in a conditional sentence are positive, nega...
188
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ICUMT
2009
15 years 4 months ago
2009
We consider multiple-input multiple-output (MIMO) systems exploiting the full diversity order of a MIMO fading channel via optimal beamforming and combining. Specifically, an analy...