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CDC
2009
IEEE
126views Control Systems» more  CDC 2009»
15 years 3 months ago
Impact of arrival burstiness on queue length: An infinitesimal perturbation analysis
Traffic burstiness has a significant impact on network performance. Burstiness can cause buffer overflows and packet drops and is particularly problematic in the context of small-b...
Yan Cai, Yong Liu, Weibo Gong, Tilman Wolf
ICPR
2010
IEEE
15 years 3 months ago
Improving Undersampled MRI Reconstruction Using Non-Local Means
Obtaining high quality images in MR is desirable not only for accurate visual assessment but also for automatic processing to extract clinically relevant parameters. Filtering-bas...
Ganesh Adluru, Tolga Tasdizen, Ross Whitaker, Edwa...
EMNETS
2007
15 years 3 months ago
Orient-2: a realtime wireless posture tracking system using local orientation estimation
A realtime posture tracking system has been developed using a network of compact wireless sensor devices worn by the user. Each device is a complete inertial/magnetic tracking uni...
A. D. Young, M. J. Ling, D. K. Arvind
ICC
2007
IEEE
146views Communications» more  ICC 2007»
15 years 3 months ago
Downlink MIMO Systems Using Cooperation Among Base Stations in a Slow Fading Channel
To increase the achievable sum rate of downlink MIMO (Multiple Input Multiple Output) systems, the cooperation among Base Stations (BS) is investigated in a slow fading channel. Th...
Tsuyoshi Tamaki, Kibeom Seong, John M. Cioffi
CCGRID
2004
IEEE
15 years 3 months ago
Data durability in peer to peer storage systems
In this paper we present a quantitative study of data survival in peer to peer storage systems. We first recall two main redundancy mechanisms: replication and erasure codes, whic...
G. Utard, Antoine Vernois
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