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DEXAW
2008
IEEE
183views Database» more  DEXAW 2008»
16 years 23 days ago
Audio-Visual Content Analysis in P2P Networks: The SAPIR Approach
Content based search in audio-visual collections requires media specific analysis for extracting low level features to be efficiently indexed and searched. We present the SAPIR ...
Walter Allasia, Fabrizio Falchi, Francesco Gallo, ...
VTC
2008
IEEE
161views Communications» more  VTC 2008»
16 years 20 days ago
Evaluation of Outage Restricted Distributed MIMO Multi-Hop Networks by the Improved Approximative Power Allocation
—The concept of Virtual Antenna Array (VAA) is a promising approach to apply MIMO concepts in relaying systems. In order to fulfill a given Quality-of-Service (QoS) requirement ...
Dirk Wubben
DATE
2007
IEEE
74views Hardware» more  DATE 2007»
16 years 19 days ago
Joint consideration of fault-tolerance, energy-efficiency and performance in on-chip networks
High reliability against noise, low energy consumption and high performance are key objectives in the design of on-chip networks. Recently some researchers have considered the var...
Alireza Ejlali, Bashir M. Al-Hashimi, Paul M. Rosi...
MOBIQUITOUS
2007
IEEE
16 years 17 days ago
The Analysis of Publish/Subscribe Systems over Mobile Wireless Ad Hoc Networks
In this work, we analyze the publish/subscribe distributed system paradigm over mobile ad hoc networks with respect to the performance and the impact of different mobility speeds ...
Thadpong Pongthawornkamol, Klara Nahrstedt, Guijun...
ROBOCOMM
2007
IEEE
16 years 17 days ago
Achieving connectivity through coalescence in mobile robot networks
—Coalescence is the problem of isolated mobile robots independently searching for peers with the goal of forming a single connected network. This paper analyzes coalescence time ...
Sameera Poduri, Gaurav S. Sukhatme