10044 search results - page 1706 / 2009 » Authentication in Wireless Networks |
166
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IEAAIE
2009
Springer
16 years 1 months ago
2009
Springer
One of the main problems that we have to face when visiting public or official buildings (i.e hospitals or public administrations) is the lack of information and signs that can gui...
187
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IWCMC
2009
ACM
16 years 1 months ago
2009
ACM
Abstract—In this tutorial paper we analyze the capacity of bitinterleaved coded modulation (BICM) with quadrature amplitude modulation (QAM) constellations, and we pay special at...
197
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—The design of a collision avoidance system for trains implies the design of a MAC layer for their specific requirements. It should be efficient, reliable, use broadcast and su...
189
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
It is well-known that opportunistic transmission schemes are sumcapacity optimal, in the Shannon sense, for symmetric cellular networks with single-antenna transceivers. However, ...
232
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ICDCS
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we study the problem of minimum connected dominating set in geometric k-disk graphs. This research is motivated by the problem of virtual backbone construction in w...