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163
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—Cognitive radio technologies have become a promising approach to increase the efficiency of spectrum utilization. Although cognitive radio has been intensively studied ...
158
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract— Recently a multiple access point (MAP) architecture is proposed for wireless local area networks (WLAN) to exploit the spatial diversity by permitting each user to asso...
171
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HAPTICS
2009
IEEE
16 years 1 months ago
2009
IEEE
In telepresence and teleaction systems the haptic communication channel plays a central role. As it closes a global control loop any introduced communication delay possibly destab...
202
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
We consider streaming video content over an overlay network of peer nodes. Each of the nodes employs a mesh-pull mechanism to organize the download of data units from its neighbou...
192
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
—In this paper, we explore the feasibility of using Mobile Ad-hoc Networks (MANETs) for rural public safety. First, we discuss a QoS enhancement to a standard routing protocol, D...