568 search results - page 12 / 114 » Energy-Efficient Adaptive Wireless Network Design |
INFOCOM
2002
IEEE
15 years 4 months ago
2002
IEEE
— Directional antennas can be useful in significantly increasing node and network lifetime in wireless ad hoc networks. In order to utilize directional antennas, an algorithm is ...
PERCOM
2006
ACM
15 years 11 months ago
2006
ACM
Recent localization research has focused on improving the accuracy of pinpointing the physical location of a target. We think that the energy efficiency and the quality of the loc...
104
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EWSN
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. Event-driven operating systems such as TinyOS are the preferred choice for wireless sensor networks. Alternative designs following a classical multi-threaded approach are...
GLOBECOM
2009
IEEE
15 years 3 months ago
2009
IEEE
In this paper, we consider the energy-efficient resource allocation that minimizes a general cost function of average user powers in wireless networks. A class of so-called -fair c...
105
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MOBISYS
2010
ACM
15 years 2 months ago
2010
ACM
Location-based applications have become increasingly popular on smartphones over the past years. The active use of these applications can however cause device battery drain owing ...