1183 search results - page 53 / 237 » Direction assignment in wireless networks |
148
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IJCV
2002
15 years 4 months ago
2002
We describe a linear-time algorithm that recovers absolute camera orientations and positions, along with uncertainty estimates, for networks of terrestrial image nodes spanning hun...
160
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MOBISYS
2007
ACM
16 years 4 months ago
2007
ACM
In this work, we investigate the use of directional antennas and beam steering techniques to improve performance of 802.11 links in the context of communication between a moving v...
135
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TWC
2010
2010
Rex: A randomized EXclusive region based scheduling scheme for mmWave WPANs with directional antenna
14 years 11 months ago
Millimeter-wave (mmWave) transmissions are promising technologies for high data rate (multi-Gbps) Wireless Personal Area Networks (WPANs). In this paper, we first introduce the con...
147
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BROADNETS
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract—To reap the benefits of advances in wireless technologies as well as provide backward compatibility with current investments, future wireless routers that constitute th...
148
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DCOSS
2009
Springer
15 years 11 months ago
2009
Springer
Sensor networks introduce new resource allocation problems in which sensors need to be assigned to the tasks they best help. Such problems have been previously studied in simplifi...