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» On correlated availability in Internet-distributed systems
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GLOBECOM
2007
IEEE
13 years 11 months ago
Optimal Distributed Beamforming in Relay Networks with Common Interference
—In wireless relay networks, noise at the relays can be correlated possibly due to common interference or noise propagation from preceding hops. In this work we consider a parall...
Krishna Srikanth Gomadam, Syed Ali Jafar
ACTAC
2002
87views more  ACTAC 2002»
13 years 4 months ago
Platform Independent Tool for Local Event Correlation
Event correlation plays a crucial role in network management systems, helping to reduce the amount of event messages and making their meaning clearer to a human operator. In early...
Risto Vaarandi
ICC
2007
IEEE
229views Communications» more  ICC 2007»
13 years 11 months ago
Impact of Spatial Fading Correlation and Keyholes on the Capacity of MIMO Systems with Transmitter and Receiver CSI
Abstract—This paper investigates the impact of fading correlation and channel degeneracy alias keyhole condition on the capacity of multiple-input multiple-output (MIMO) spatial ...
Amine Maaref, Sonia Aïssa
ICAC
2009
IEEE
13 years 11 months ago
Run-time correlation engine for system monitoring and testing
We present an approach and implementation for run-time correlation of large volumes of log data and symptom matching of know issues in the context of large enterprise applications...
Viliam Holub, Trevor Parsons, Patrick O'Sullivan, ...
WCNC
2008
IEEE
13 years 11 months ago
Modeling an Opportunistic Spectrum Sharing System with a Correlated Arrival Process
— In an opportunistic spectrum sharing (OSS) wireless network there are two types of users: primary users and secondary users. The primary users own the license for the system ba...
Shensheng Tang, Brian L. Mark