336 search results - page 46 / 68 » Cooperative Power Scheduling for Wireless MIMO Networks |
89
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IPSN
2005
Springer
15 years 5 months ago
2005
Springer
Surveillance has been a typical application of wireless sensor networks. To conduct surveillance of a given area in real life, one can use stationary watch towers, or can also use...
MOBIHOC
2002
ACM
15 years 11 months ago
2002
ACM
Topology control problems are concerned with the assignment of power values to the nodes of an ad hoc network so that the power assignment leads to a graph topology satisfying som...
104
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EWSN
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. This paper introduces Crankshaft, a MAC protocol specifically targeted at dense wireless sensor networks. Crankshaft employs node synchronisation and offset wake-up sched...
114
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ALGOSENSORS
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. Wireless sensor networks benefit from communication protocols that reduce power requirements by avoiding frame collision. Time Division Media Access methods schedule tra...
ICMCS
2007
IEEE
15 years 6 months ago
2007
IEEE
Much attention has been paid to the problem of optimally utilizing resources such as spectrum, power and time in order to achieve the best video delivery quality in wireless commu...