2149 search results - page 113 / 430 » Distributed Algorithms for Approximating Wireless Network Ca... |
146
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
We consider distributed linearly constrained minimum variance (LCMV) beamforming in a wireless sensor network. Each node computes an LCMV beamformer with node-specific constraint...
90
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INFOCOM
2010
IEEE
14 years 12 months ago
2010
IEEE
—Many important network design problems can be formulated as a combinatorial optimization problem. A large number of such problems, however, cannot readily be tackled by distribu...
143
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ADHOCNOW
2008
Springer
15 years 2 months ago
2008
Springer
Abstract. This paper investigates the challenges involve in designing a dynamic channel assignment (DCA) scheme for wireless mesh networks, particularly for multi-radio systems. It...
122
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ICDCS
2003
IEEE
15 years 6 months ago
2003
IEEE
—We propose a generic framework for distributed broadcasting in ad hoc wireless networks. The approach is based on selecting a small subset of nodes to form a forward node set to...
109
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AINA
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper, we study the problem of data gathering in multi-hop wireless sensor networks. To tackle the high degree of channel contention and high probability of packet collisi...