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» On the optimum distance profiles about linear block codes
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TIT
2010
107views Education» more  TIT 2010»
13 years 14 days ago
On the optimum distance profiles about linear block codes
In this paper, for some linear block codes, two kinds of optimum distance profiles (ODPs) are introduced to consider how to construct and then exclude (or include) the basis codewo...
Yuan Luo, A. J. Han Vinck, Yanling Chen
CIC
2006
121views Communications» more  CIC 2006»
13 years 7 months ago
Performance Studies of a Coding Scheme for a Slepian-Wolf Source Network
- We investigate the simplest Slepian-Wolf source network, consisting of an information source correlated with a second source used as a side-information for the decoder but not th...
Azizuddin Abdul Aziz, John C. Kieffer
TIT
2008
83views more  TIT 2008»
13 years 5 months ago
Hard Problems of Algebraic Geometry Codes
The minimum distance is one of the most important combinatorial characterizations of a code. The maximum likelihood decoding problem is one of the most important algorithmic proble...
Qi Cheng
GLOBECOM
2006
IEEE
13 years 11 months ago
Protograph LDPC Codes with Node Degrees at Least 3
— In this paper we present protograph codes with a small number of degree-3 nodes and one high degree node. The iterative decoding threshold for proposed rate 1/2 codes are lower...
Dariush Divsalar, Christopher Jones