1183 search results - page 214 / 237 » Direction assignment in wireless networks |
164
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GLOBECOM
2007
IEEE
16 years 8 days ago
2007
IEEE
— Collision awareness has been recognized as a critical component for effective rate adaptation schemes. Recently, several collision-aware rate adaptation schemes have been propo...
205
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WIS
2004
15 years 7 months ago
2004
We envision an environment where humans communicate directly with computers without additional authentication inputs like passwords, passphrases, PINs (Personal Identification Num...
154
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TSP
2008
15 years 5 months ago
2008
The problem of transmit beamforming to multiple cochannel multicast groups is considered, when the channel state is known at the transmitter and from two viewpoints: minimizing tot...
190
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ISCI
2002
15 years 5 months ago
2002
Mobile computing paradigm has emerged due to advances in wireless or cellular networking technology. This rapidly expanding technology poses many challenging research problems in ...
154
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MOBIHOC
2009
ACM
16 years 6 months ago
2009
ACM
In this paper, we define multicast for ad hoc network through nodes' mobility as MotionCast, and study the capacity and delay tradeoffs for it. Assuming nodes move according ...