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» Fundamentals of Object-Oriented Simulation
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GI
2010
Springer
14 years 8 months ago
Extended Object and Group Tracking: A Comparison of Random Matrices and Random Hypersurface Models
: Based on previous work of the authors, this paper provides a comparison of two different tracking methodologies for extended objects and group targets, where the true shape of th...
Marcus Baum, Michael Feldmann, Dietrich Fraenken, ...
INFOCOM
2010
IEEE
14 years 8 months ago
A Secondary Market for Spectrum
—Dynamic spectrum trading amongst small cognitive users is fundamentally different along two axes: temporal variation, and spatial variation of user demand and channel condition....
Hong Xu, Jin Jin, Baochun Li
JNW
2010
62views more  JNW 2010»
14 years 8 months ago
An Incentive Mechanism for Tree-based Live Media Streaming Service
Abstract— Tree-based structure is widely used in peer-topeer streaming service and is the fundamental of many other structures, but it suffers a lot from the existence of free-ri...
Shuang Yang, Xin Wang
MM
2010
ACM
202views Multimedia» more  MM 2010»
14 years 8 months ago
Accelerated IPTV channel change with transcoded unicast bursting
We study video transcoding for accelerated channel changes in IPTV systems. Video transcoding at the Retransmission Server not only reduces the channel change latency, but also re...
Zhi Li, Ali C. Begen, Xiaoqing Zhu, Bernd Girod
IJON
2010
119views more  IJON 2010»
14 years 7 months ago
V-Proportion: A method based on the Voronoi diagram to study spatial relations in neuronal mosaics of the retina
The visual system plays a predominant role in the human perception. Although all components of the eye are important to perceive visual information, the retina is a fundamental pa...
Óscar Martínez Mozos, Jose Angel Bol...