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ICASSP
2011
IEEE
14 years 3 months ago
Analyzing the performance of error-prone relay networks
In this paper, we provide a semi-analytical method for predicting the upper and lower bound of the end-to-end mutual information for a relay network with practical codes and diffe...
Sebastian Vorköper, Volker Kühn
ISCAS
2011
IEEE
224views Hardware» more  ISCAS 2011»
14 years 3 months ago
Synchronizing coupled oscillators in polygonal networks with frustration
— In this study, synchronization phenomena observed in coupled polygonal oscillatory networks with frustration is investigated. We focus on the power consumption of coupling resi...
Yoko Uwate, Yoshifumi Nishio
CISS
2011
IEEE
14 years 3 months ago
Noisy network coding approach to the relay channel with a random state
—We consider the three-node relay channel with a random state. We assume that noncausal knowledge of the random state is partially known at the nodes. We present an achievable ra...
Majid Nasiri Khormuji, Mikael Skoglund
TMC
2011
223views more  TMC 2011»
14 years 6 months ago
Bidirectionally Coupled Network and Road Traffic Simulation for Improved IVC Analysis
Abstract—Recently, many efforts have been made to develop more efficient Inter-Vehicle Communication (IVC) protocols for ondemand route planning according to observed traffic con...
Christoph Sommer, Reinhard German, Falko Dressler
JAIR
2011
129views more  JAIR 2011»
14 years 6 months ago
Exploiting Structure in Weighted Model Counting Approaches to Probabilistic Inference
Previous studies have demonstrated that encoding a Bayesian network into a SAT formula and then performing weighted model counting using a backtracking search algorithm can be an ...
Wei Li 0002, Pascal Poupart, Peter van Beek