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DCC
2010
IEEE
13 years 11 months ago
The Non-existence of Length-5 Perfect Slepian-Wolf Codes of Three Sources
—We consider Slepian-Wolf coding of multiple sources and extend the packing bound and the notion of perfect code from conventional channel coding to SW coding with more than two ...
Samuel Cheng, Rick Ma
DCC
2004
IEEE
14 years 4 months ago
Slepian-Wolf Coding for Nonuniform Sources Using Turbo Codes
The recently proposed turbo-binning scheme is shown to be both efficient and optimal for uniform source Slepian-Wolf coding problem [1]. This paper studies the case when sources a...
Jing (Tiffany) Li, Zhenyu Tu, Rick S. Blum
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
DCC
2005
IEEE
13 years 6 months ago
On the Performance of Linear Slepian-Wolf Codes for Correlated Stationary Memoryless Sources
We derive an upper bound on the average MAP decoding error probability of random linear SW codes for arbitrary correlated stationary memoryless sources defined on Galois fields....
Shengtian Yang, Peiliang Qiu
ICC
2007
IEEE
203views Communications» more  ICC 2007»
13 years 11 months ago
Distributed Data Aggregation Using Clustered Slepian-Wolf Coding in Wireless Sensor Networks
—Slepian-Wolf coding is a promising distributed source coding technique that can completely remove the data redundancy caused by the spatially correlated observations in wireless...
Pu Wang, Cheng Li, Jun Zheng