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JCT
2002
107views more  JCT 2002»
13 years 4 months ago
Asymmetric Binary Covering Codes
An asymmetric binary covering code of length n and radius R is a subset C of the n-cube Qn such that every vector x Qn can be obtained from some vector c C by changing at most R...
Joshua N. Cooper, Robert B. Ellis, Andrew B. Kahng
TIT
2008
82views more  TIT 2008»
13 years 4 months ago
Error Control Codes for Parallel Asymmetric Channels
We introduce and study error correcting codes for parallel synchronous communication via asymmetric channels. Constructions for error detecting/correcting codes are presented. Mor...
Rudolf Ahlswede, Harout K. Aydinian
DCC
2009
IEEE
13 years 11 months ago
Slepian-Wolf Coding of Binary Finite Memory Source Using Burrows-Wheeler Transform
Abstract—In this paper, an asymmetric Slepian-Wolf coding (SWC) scheme for binary finite memory source (FMS) is proposed. The a priori information about the source is extracted ...
Chao Chen, Xiangyang Ji, Qionghai Dai, Xiaodong Li...
ICASSP
2009
IEEE
13 years 11 months ago
Robust and fast non asymmetric distributed source coding using turbo codes on the syndrome trellis
We consider the distributed compression of two (binary memoryless) correlated sources and propose a unique codec that can reach any point in the Slepian-Wolf region. In a previous...
Velotiaray Toto-Zarasoa, Aline Roumy, Christine Gu...
CORR
2007
Springer
154views Education» more  CORR 2007»
13 years 4 months ago
Distributed Arithmetic Coding for the Asymmetric Slepian-Wolf problem
Distributed source coding schemes are typically based on the use of channels codes as source codes. In this paper we propose a new paradigm, termed “distributed arithmetic codin...
Marco Grangetto, Enrico Magli, Gabriella Olmo