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TMC
2010
150views more  TMC 2010»
15 years 2 months ago
Handling Mobility in Wireless Sensor and Actor Networks
— In Wireless Sensor and Actor Networks (WSANs), the collaborative operation of sensors enables the distributed sensing of a physical phenomenon, while actors collect and process...
Tommaso Melodia, Dario Pompili, Ian F. Akyildiz
VTC
2008
IEEE
120views Communications» more  VTC 2008»
15 years 10 months ago
Low Backhaul Distributed Detection Strategies for an Interference Limited Uplink Cellular System
— This paper deals with multiuser detection through base station cooperation in uplink interference limited scenarios. At high frequency reuse, each base station not only receive...
Shahid Khattak, Gerhard Fettweis
VTC
2008
IEEE
123views Communications» more  VTC 2008»
15 years 10 months ago
A Low-Complexity Iterative Power Allocation Scheme for Multiuser OFDM Systems
—Multiuser orthogonal frequency division multiplexing (MU-OFDM) is a promising technique for future wide-area mobile communications, which can provide scalable high data rate tra...
Chin-Liang Wang, Chiuan-Hsu Chen
EUROPAR
2003
Springer
15 years 9 months ago
On Transmission Scheduling in a Server-Less Video-on-Demand System
Recently, a server-less video-on-demand architecture has been proposed which can completely eliminate costly dedicated video servers and yet is highly scalable and reliable. Due to...
C. Y. Chan, Jack Y. B. Lee
IWMMDBMS
1996
67views more  IWMMDBMS 1996»
15 years 5 months ago
Reducing Initial Latency in a Multimedia Storage System
A multimedia server delivers presentations (e.g., videos, movies, games), providing high bandwidth and continuous real-time delivery. In this paper we present techniques for reduc...
Edward Y. Chang, Hector Garcia-Molina