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SSDBM
2008
IEEE
107views Database» more  SSDBM 2008»
15 years 4 months ago
ProUD: Probabilistic Ranking in Uncertain Databases
There are a lot of application domains, e.g. sensor databases, traffic management or recognition systems, where objects have to be compared based on vague and uncertain data. Feat...
Thomas Bernecker, Hans-Peter Kriegel, Matthias Ren...
TRIDENTCOM
2008
IEEE
15 years 4 months ago
DRIVE: a reconfigurable testbed for advanced vehicular services and communications
This paper introduces DRIVE, a reconfigurable demonstrator that will allow for experimental validation of vehicular networking research, as well as proof of concept and realistic ...
Carolina Pinart, Pilar Sanz, Iván Lequerica...
VTC
2008
IEEE
334views Communications» more  VTC 2008»
15 years 4 months ago
STBC MIMO OFDM Systems with Implementation Impairments
Multi-input multi-output (MIMO) systems are often realized with low cost front-end architectures, e.g. the so called direct conversion architectures. However, such systems are ver...
Deepaknath Tandur, Marc Moonen
VTC
2008
IEEE
131views Communications» more  VTC 2008»
15 years 4 months ago
Downtilted Base Station Antennas - A Simulation Model Proposal and Impact on HSPA and LTE Performance
— This paper proposes a low-complexity model for vertical antenna radiation patterns, e.g. for inclusion in systemlevel simulations. They can be seen as extensions to the horizon...
Fredrik Gunnarsson, Martin N. Johansson, Anders Fu...
VTC
2008
IEEE
106views Communications» more  VTC 2008»
15 years 4 months ago
Simulation-Based Performance Evaluation of Enhanced Broadcast Schemes for IEEE 802.11-Based Vehicular Networks
—Car-to-car communication (C2CC) enables cars to exchange information that can be used to, e.g., improve the drivers’ safety or comfort. Recently, WLANs based on the IEEE 802.1...
Yvonne Mertens, Matthias Wellens, Petri Mäh&o...