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CORR
2006
Springer
87views Education» more  CORR 2006»
13 years 9 months ago
Synchronization recovery and state model reduction for soft decoding of variable length codes
Abstract-- Variable length codes (VLCs) exhibit desynchronization problems when transmitted over noisy channels. Trellis decoding techniques based on Maximum A Posteriori (MAP) est...
Simon Malinowski, Herve Jegou, Christine Guillemot
DSOM
2007
Springer
14 years 3 months ago
Managing Performance of Aging Applications Via Synchronized Replica Rejuvenation
Abstract. We investigate the problem of ensuring and maximizing performance guarantees for applications suering software aging. Our focus is the optimization of the minimum and av...
Artur Andrzejak, Monika Moser, Luís Moura S...
CORR
2010
Springer
60views Education» more  CORR 2010»
13 years 7 months ago
Optimal Partitioned Cyclic Difference Packings for Frequency Hopping and Code Synchronization
— Optimal partitioned cyclic difference packings (PCDPs) are shown to give rise to optimal frequency-hopping sequences and optimal comma-free codes. New constructions for PCDPs, ...
Yeow Meng Chee, Alan C. H. Ling, Jianxing Yin
FOCS
2006
IEEE
14 years 2 months ago
Fault-Tolerant Distributed Computing in Full-Information Networks
In this paper, we use random-selection protocols in the full-information model to solve classical problems in distributed computing. Our main results are the following: • An O(l...
Shafi Goldwasser, Elan Pavlov, Vinod Vaikuntanatha...
TAMC
2007
Springer
14 years 3 months ago
Synchronization of Some DFA
A word w is called synchronizing (recurrent, reset, directable) word of deterministic finite automaton (DFA) if w brings all states of the automaton to an unique state. ˇCerny co...
A. N. Trahtman