17932 search results - page 153 / 3587 » Wireless communications systems |
168
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INFOCOM
2005
IEEE
16 years 3 days ago
2005
IEEE
We consider the problem of neighbor discovery in static wireless ad hoc networks with directional antennas. We propose several probabilistic algorithms in which nodes perform rand...
204
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SEUS
2010
IEEE
15 years 4 months ago
2010
IEEE
Most of the existing clock synchronization algorithms for wireless sensor networks can be viewed as proactive clock synchronization since they require nodes to periodically synchro...
147
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PIMRC
2008
IEEE
16 years 27 days ago
2008
IEEE
Abstract—Handoff procedure in IEEE 802.11 wireless networks must be accomplished with as little interruption as possible to maintain the required quality of service (QoS). We hav...
185
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HPCS
2006
IEEE
16 years 17 days ago
2006
IEEE
This paper presents collaborative agents system architecture approach for data dissemination in a wireless sensor network (WSN). This system architecture consists of four layers o...
239
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
—Target tracking is a main application of wireless sensor networks (WSNs), and has been studied widely [4], [10]. In this work, we study indoor passive tracking problem using WSN...