17329 search results - page 3242 / 3466 » Improved non-approximability results |
175
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract— Wireless Mesh Network (WMN) has been recognized as one of the promising technologies to provide wireless broadband access. In addition to the multi-radio multi-channel ...
170
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract —Previous work demonstrated that the improvements in spectral efficiency and link reliability can be obtained in wireless relay networks employing terminals with MIMO c...
223
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ICDCS
2008
IEEE
16 years 1 months ago
2008
IEEE
—Recently, there has been a growing interest of using network coding to improve the performance of wireless networks, for example, authors of [1] proposed the practical wireless ...
158
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ICDCS
2008
IEEE
16 years 1 months ago
2008
IEEE
Some recent studies have shown that cooperative cache can improve the system performance in wireless P2P networks such as ad hoc networks and mesh networks. However, all these stu...
194
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ICDM
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we propose the "Democratic Classifier", a simple, democracy-inspired patternbased classification algorithm that uses very short patterns for classificatio...