3793 search results - page 290 / 759 » The wireless synchronization problem |
176
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INFOCOM
2007
IEEE
16 years 28 days ago
2007
IEEE
— Channel allocation was extensively studied in the framework of cellular networks. But the emergence of new system concepts, such as cognitive radio systems, has brought this to...
149
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INFOCOM
2007
IEEE
16 years 28 days ago
2007
IEEE
— We consider the problem of distributed scheduling in wireless networks. We present two different algorithms whose performance is arbitrarily close to that of maximal schedules,...
170
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GLOBECOM
2006
IEEE
16 years 21 days ago
2006
IEEE
— This paper investigates distributed medium access control (MAC) to achieve rate guarantee in pulse-based timehopping ultra-wideband (UWB) wireless networks, where the inherent ...
198
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PDP
2006
IEEE
16 years 20 days ago
2006
IEEE
Peer-to-Peer computing is mainly based on the virtual overlay network constructed in the application layer. Often, there is topology mismatching between the overlay network and th...
166
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AICCSA
2005
IEEE
16 years 8 days ago
2005
IEEE
We consider the problem of broadcasting messages in a wireless energy-limited network so as to maximize network lifetime. An O(e log e) algorithm to construct a broadcast tree tha...