1505 search results - page 214 / 301 » On wireless network scheduling with intersession network cod... |
128
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
— In this paper, we consider a 2-hop wireless diversity relay network. We explore transmit power allocation among the source and relays to maximize the received signal to noise r...
141
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INFOCOM
2005
IEEE
15 years 10 months ago
2005
IEEE
— In many devices, wireless network interfaces consume upwards of 30% of scarce portable system energy. Extending the system lifetime by minimizing communication power consumptio...
147
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WS
2005
ACM
15 years 10 months ago
2005
ACM
In this paper, we analyze attacks on existing time synchronization protocols for wireless sensor networks. We propose a secure time synchronization toolbox to counter these attack...
184
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PEWASUN
2008
ACM
15 years 5 months ago
2008
ACM
There has been extensive research focused on maximizing the throughput of wireless networks in general and mesh networks in particular. Recently, techniques have been developed th...
126
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ICC
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract—Proportional Fair (PF) is a frequently used channelaware scheduling algorithm in 3G wireless networks. However, recent work by us and others has shown that, in practice,...