6122 search results - page 989 / 1225 » Securing network access in wireless sensor networks |
182
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— Scheduled wireless mesh networks (WMNs) represent an important paradigm in the development of high speed wireless access networks. As a consequence of [1], it can be sh...
197
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IPPS
2005
IEEE
16 years 26 days ago
2005
IEEE
Interactive communication services as telephony and video-conferences use the infrastructure of existing LANs and the Internet more and more. The advantages are obvious. For examp...
186
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we examine the problem of overcomplete representations and provide new insights into the problem of stable recovery of sparse solutions in noisy environments. We es...
204
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—Cooperative relaying has been shown to provide diversity gains which can significantly improve the Packet Error Rate (PER) in wireless transmissions. In ad hoc wireless routing...
189
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VTC
2006
IEEE
16 years 1 months ago
2006
IEEE
— Adaptive antennas are currently being integrated into wireless systems. As one of the first standards the wireless metropolitan area network IEEE 802.16 provides means to suppo...