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PIMRC
2008
IEEE
16 years 26 days ago
Opportunistic interference alignment in MIMO interference channels
Abstract—We present two interference alignment techniques such that an opportunistic point-to-point multiple input multiple output (MIMO) link can reuse, without generating any a...
Samir Medina Perlaza, Mérouane Debbah, Sams...
VTC
2008
IEEE
150views Communications» more  VTC 2008»
16 years 25 days ago
Impact of Signaling Load on the UMTS Call Blocking/Dropping
— Radio resources in the third generation (3G) wireless cellular networks (WCNs) such as the universal mobile telecommunications system (UMTS) network is limited in term of soft ...
Saowaphak Sasanus, David Tipper, Yi Qian
ICC
2007
IEEE
171views Communications» more  ICC 2007»
16 years 24 days ago
On the Performance of the AAA Systems in 3G Cellular Networks
— This paper analyzes the performance of a system architecture for the Authentication, Authorization, and Accounting (AAA), in a scenario where 3G users generate traffic and invo...
Said Zaghloul, Admela Jukan
VTC
2007
IEEE
121views Communications» more  VTC 2007»
16 years 22 days ago
Downlink Traffic Power Characterization for Multi-Rate Wireless CDMA Data Networks
— The characterization of downlink traffic power is an important issue for the design of efficient call admission control (CAC) and radio resource management (RRM) procedures. In...
Ashraf S. Hasan Mahmoud
AUSDM
2007
Springer
164views Data Mining» more  AUSDM 2007»
16 years 20 days ago
SemGrAM - Integrating Semantic Graphs into Association Rule Mining
To date, most association rule mining algorithms have assumed that the domains of items are either discrete or, in a limited number of cases, hierarchical, categorical or linear. ...
John F. Roddick, Peter Fule