2571 search results - page 94 / 515 » Approximation schemes for wireless networks |
202
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MOBIHOC
2006
ACM
16 years 6 months ago
2006
ACM
Localization is an important and extensively studied problem in ad-hoc wireless sensor networks. Given the connectivity graph of the sensor nodes, along with additional local info...
172
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VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
Abstract—In this paper, randomized distributed spacefrequency coding (R-DSFC) scheme is proposed for decentralized wireless relay networks. We consider relay-assisted ARQ to over...
187
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HICSS
2002
IEEE
15 years 11 months ago
2002
IEEE
—Connected dominating set (CDS) has been proposed as virtual backbone or spine of wireless ad hoc networks. Three distributed approximation algorithms have been proposed in the l...
195
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INFOCOM
2002
IEEE
15 years 11 months ago
2002
IEEE
—Connected dominating set (CDS) has been proposed as virtual backbone or spine of wireless ad hoc networks. Three distributed approximation algorithms have been proposed in the l...
143
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
For wireless networks with multiple sources, an omnidirectional relay scheme is developed, where each node can help relay multiple messages in different directions. This is accomp...