392 search results - page 34 / 79 » Connected coverage in wireless networks with directional ant... |
GI
2008
Springer
15 years 27 days ago
2008
Springer
: This paper investigates organization problems of large wireless sensor networks. In spite of their random deployment, nodes have to organize themselves as energy efficient as pos...
MOBICOM
2009
ACM
15 years 6 months ago
2009
ACM
We consider the problem of efficient link-layer multicasting in wireless networks with switched beamforming antennas. The inherent tradeoff between multicasting and beamforming ...
GLOBECOM
2009
IEEE
15 years 6 months ago
2009
IEEE
— Recently, there has been an increasing interest in developing 60 GHz wireless personal area networks (WPANs) for short-range high-speed wireless communications. Both industrial...
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INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
—In IEEE 802.22 Wireless Regional Area Networks (WRANs), each Base Station (BS) solves a complex resource allocation problem of simultaneously determining the channel to reuse, p...
SUTC
2006
IEEE
15 years 5 months ago
2006
IEEE
Sensor networks have attracted intensive interests due to its extendable capability. In this paper, we attempt to answer a fundamental but practical question:” how should we dep...