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GLOBECOM
2009
IEEE
16 years 25 days ago
EXIT Chart Evaluation of a Receiver Structure for Multi-User Multi-Antenna OFDM Systems
— In this paper we evaluate, by means of Extrinsic Information Transfer (EXIT) charts, an iterative receiver that has emerged as a promising candidate for non-coherent multi-user...
Peter Hammarberg, Fredrik Rusek, Pierluigi Salvo R...
LCN
2003
IEEE
15 years 11 months ago
A Performance Study of Fast Handovers for Mobile IPv6
We conducted a simulative evaluation of the overall performance of Fast Handovers for Mobile IPv6 in comparison with the baseline Mobile IPv6 using the network simulator ns-2 for ...
Marc Torrent-Moreno, Xavier Pérez Costa, Se...
INFOCOM
2008
IEEE
16 years 15 days ago
Design of a Channel Characteristics-Aware Routing Protocol
Abstract—Radio channel quality of real-world wireless networks tends to exhibit both short-term and long-term temporal variations that are in general difficult to model. To maxi...
Rupa Krishnan, Ashish Raniwala, Tzi-cker Chiueh
VTC
2007
IEEE
183views Communications» more  VTC 2007»
16 years 11 days ago
Multimedia over 802.15.4 and ZigBee Networks for Ambient Environment Control
—WPAN technologies such as IEEE 802.15.4 have been introduced to allow for energy-efficient communication of control and sensor data. In certain application areas, it is benefici...
Ralf Burda, Christian Wietfeld
RTSS
2005
IEEE
15 years 11 months ago
Generalized Performance Management of Multi-Class Real-Time Imprecise Data Services
The intricacy of real-time data service management increases mainly due to the emergence of applications operating in open and unpredictable environments, increases in software co...
Mehdi Amirijoo, Nicolas Chaufette, Jörgen Han...