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TCOM
2010
67views more  TCOM 2010»
13 years 2 months ago
Weakly-Constrained Codes for Suppression of Patterning Effects in Digital Communications
—We propose weakly-constrained stream and block codes with tunable pattern-dependent statistics and demonstrate that the block code capacity at large block sizes is close to the ...
Alexander V. Shafarenko, Anton Skidin, Sergei K. T...
TIT
2002
63views more  TIT 2002»
13 years 4 months ago
A construction of a space-time code based on number theory
We construct a full data rate space
Mohamed Oussama Damen, Ahmed H. Tewfik, Jean-Claud...
STACS
2000
Springer
13 years 8 months ago
On the Many Faces of Block Codes
Abstract. Block codes are first viewed as finite state automata represented as trellises. A technique termed subtrellis overlaying is introduced with the object of reducing decoder...
Kaustubh Deshmukh, Priti Shankar, Amitava Dasgupta...
ICMCS
2008
IEEE
194views Multimedia» more  ICMCS 2008»
13 years 10 months ago
Sparse FEC codes for flexible media protection
In this paper, we study block codes that are optimized to recover some lost source data even in case when full recovery is not possible. Conventionally, block codes designed for p...
Jari Korhonen, Pascal Frossard