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TIT
2011
106views more  TIT 2011»
14 years 4 months ago
Interference Alignment-Based Sum Capacity Bounds for Random Dense Gaussian Interference Networks
We consider a dense K user Gaussian interference network formed by paired transmitters and receivers placed independently at random in a fixed spatial region. Under natural condi...
Oliver Johnson, Matthew Aldridge, Robert J. Piecho...
JCAM
2011
69views more  JCAM 2011»
14 years 9 days ago
Comonotonic approximations for a generalized provisioning problem with application to optimal portfolio selection
In this paper we discuss multiperiod portfolio selection problems related to a speci…c provisioning problem. Our results are an extension of Dhaene et al. (2005), where optimal ...
Koen Van Weert, Jan Dhaene, Marc J. Goovaerts
52
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INSK
2011
60views more  INSK 2011»
14 years 4 months ago
Sozio-Informatik
: Im vorliegenden Beitrag werden die Erfahrungen mit einer praxisorientierten Lehrveranstaltung im Informatikstudium an der RWTH Aachen vorgestellt. Im Rahmen der kombinierten Vera...
Markus Rohde, Volker Wulf
CORR
2011
Springer
183views Education» more  CORR 2011»
14 years 4 months ago
Automatic Network Fingerprinting through Single-Node Motifs
Complex networks have been characterised by their specific connectivity patterns (network motifs), but their building blocks can also be identified and described by node-motifs—...
Christoph Echtermeyer, Luciano da Fontoura Costa, ...
ETS
2011
IEEE
212views Hardware» more  ETS 2011»
13 years 9 months ago
Structural Test for Graceful Degradation of NoC Switches
Abstract—Networks-on-Chip (NoCs) are implicitly fault tolerant due to their inherent redundancy. They can overcome defective cores, links and switches. As a side effect, yield is...
Atefe Dalirsani, Stefan Holst, Melanie Elm, Hans-J...