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SECON
2008
IEEE
15 years 4 months ago
2008
IEEE
— What is the fastest rate at which we can collect a stream of aggregated data from a set of wireless sensors organized as a tree? We explore a hierarchy of techniques using real...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
— In this paper, we propose a theoretical framework for the analysis of the impact of ultra–wideband (UWB) interference on systems that use the popular combination of bit– in...
JVCIR
2007
14 years 9 months ago
2007
Video transport over wireless Local Area Networks (LANs) usually suffers from signal fading, noise interference, and network congestion, leading to time-varying packet loss rate ...
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IPSN
2011
Springer
14 years 1 months ago
2011
Springer
Deployment of wireless sensors in real world environments is often a frustrating experience. The quality of radio links is highly coupled to unpredictable physical environments, l...
INFOCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— We consider the problem of throughput-optimal cross-layer design of wireless networks. We propose a joint congestion control and scheduling algorithm that achieves a fraction d...