243 search results - page 32 / 49 » Link Energy Minimization in IR-UWB Based Wireless Networks |
104
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EWSN
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. We propose a model for communication in single-hop wireless sensor networks and define and evaluate the performance of a robust, energy balanced protocol for a powerful a...
100
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MOBISYS
2008
ACM
15 years 11 months ago
2008
ACM
Wireless interfaces are major power consumers on mobile systems. Considerable research has improved the energy efficiency of elongated idle periods or created more elongated idle ...
ICNP
2009
IEEE
15 years 6 months ago
2009
IEEE
—We introduce a measurement-based optimization framework for topology control in dense 802.11 networks using sectorized antennas. We first formulate a topology control optimizat...
115
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MOBIHOC
2003
ACM
15 years 11 months ago
2003
ACM
Wireless sensor networks (WSN) are event based systems that rely on the collective effort of several microsensor nodes. Reliable event detection at the sink is based on collective...
109
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SECON
2007
IEEE
15 years 6 months ago
2007
IEEE
—In this paper, we consider multi-hop wireless mesh networks, where each router node is equipped with multiple radio interfaces and multiple channels are available for communicat...