1564 search results - page 286 / 313 » Communication models for throughput optimization in mesh net... |
127
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ICASSP
2010
IEEE
15 years 2 months ago
2010
IEEE
—We consider a cognitive radio network with distributed multiple secondary users, where each user independently searches for spectrum opportunities in multiple channels without e...
106
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SECON
2007
IEEE
15 years 8 months ago
2007
IEEE
Abstract— While physical layer capture has been observed in real implementations of wireless devices which randomly accessing shared channels, fair rate control algorithms based ...
119
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IWDC
2001
Springer
15 years 6 months ago
2001
Springer
Mobile Internet access is becoming extremely popular because users depend on the Internet for many activities in their daily routine. Satellites are well suited for mobile Interne...
114
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PERCOM
2009
ACM
15 years 8 months ago
2009
ACM
Abstract—In this paper, we consider privacy challenges in eventdriven pervasive spaces where multimedia streams captured by sensors embedded in the infrastructure are used to det...
120
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VTC
2007
IEEE
15 years 8 months ago
2007
IEEE
— With the advent of cognitive radio technology, new paradigms for spectrum access can achieve near-optimal spectrum utilization by letting users sense and utilize available spec...