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CORR
2011
Springer
150views Education» more  CORR 2011»
12 years 12 months ago
Optimal coding for the deletion channel with small deletion probability
The deletion channel is the simplest point-to-point communication channel that models lack of synchronization. Input bits are deleted independently with probability d, and when th...
Yashodhan Kanoria, Andrea Montanari
ADT
2005
13 years 4 months ago
Marker codes for channels with insertions and deletions
Coding for channels with synchronization errors is studied. Marker codes, each consisting of a low-density parity-check code with inserted markers, are developed. At low insertion...
Edward A. Ratzer
TIFS
2008
102views more  TIFS 2008»
13 years 4 months ago
Insertion, Deletion Codes With Feature-Based Embedding: A New Paradigm for Watermark Synchronization With Applications to Speech
A framework is proposed for synchronization in feature-based data embedding systems that is tolerant of errors in estimated features. The method combines feature-based embedding wi...
David J. Coumou, Gaurav Sharma
CORR
2010
Springer
88views Education» more  CORR 2010»
13 years 5 months ago
Spectrum of Sizes for Perfect Deletion-Correcting Codes
One peculiarity with deletion-correcting codes is that perfect t-deletion-correcting codes of the same length over the same alphabet can have different numbers of codewords, becaus...
Yeow Meng Chee, Gennian Ge, Alan C. H. Ling
RECOMB
2006
Springer
14 years 5 months ago
Phylogenetic Profiling of Insertions and Deletions in Vertebrate Genomes
Micro-indels are small insertion or deletion events (indels) that occur during genome evolution. The study of micro-indels is important, both in order to better understand the unde...
Sagi Snir, Lior Pachter