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GLOBECOM
2007
IEEE
15 years 3 months ago
CAC for Multibeam Opportunistic Schemes in Heterogeneous WiMax Systems Under QoS Constraints
Spatial scheduling in a heterogeneous WiMax Downlink channel, based on partial Channel State Information at the Transmitter (CSIT), is carried out through a multibeam opportunistic...
Nizar Zorba, Ana I. Pérez-Neira
CLEF
2006
Springer
15 years 3 months ago
A High Precision Information Retrieval Method for WiQA
This paper presents Wolverhampton University's participation in the WiQA competition. The method chosen for this task combines a high precision, but low recall information re...
Constantin Orasan, Georgiana Puscasu
DAIS
2009
15 years 28 days ago
WiSeKit: A Distributed Middleware to Support Application-Level Adaptation in Sensor Networks
Abstract. Applications for Wireless Sensor Networks (WSNs) are being spread to areas in which the contextual parameters modeling the environment are changing over the application l...
Amirhosein Taherkordi, Quan Le Trung, Romain Rouvo...
JCM
2008
86views more  JCM 2008»
14 years 11 months ago
IPv6 over IEEE 802.16 (WiMAX) Networks: Facts and Challenges
Deploying the new generation "Internet Protocol" (IPv6) over 802.16-based wireless networks is facing an important challenge as the IEEE 802.16 standard is failing to sup...
Adlen Ksentini
GLOBECOM
2009
IEEE
14 years 9 months ago
Cooperative Uplink of Two Mobile Stations with Network Coding Based on the WiMax LDPC Code
We consider the uplink of two mobile stations with the help of one common relay. Recently, joint network-channel coding based on LDPC codes was proposed for this setup where the ch...
Lena Chebli, Christoph Hausl, Georg Zeitler, Ralf ...