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» Stochastic Decoding of LDPC Codes over GF(q)
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CORR
2006
Springer
106views Education» more  CORR 2006»
13 years 5 months ago
Parallel vs. Sequential Belief Propagation Decoding of LDPC Codes over GF(q) and Markov Sources
A sequential updating scheme (SUS) for belief propagation (BP) decoding of LDPC codes over Galois fields, GF
Nadav Yacov, Hadar Efraim, Haggai Kfir, Ido Kanter...
CORR
2010
Springer
261views Education» more  CORR 2010»
13 years 3 months ago
Analysis of Quasi-Cyclic LDPC codes under ML decoding over the erasure channel
In this paper, we show that over the binary erasure channel, Quasi-Cyclic LDPC codes can efficiently accommodate the hybrid iterative/ML decoding. We demonstrate that the quasicycl...
Mathieu Cunche, Valentin Savin, Vincent Roca
IEICET
2007
59views more  IEICET 2007»
13 years 5 months ago
Average Bit Erasure Probability of Regular LDPC Code Ensembles under MAP Decoding over BEC
Takayuki Itsui, Kenta Kasai, Ryoji Ikegaya, Tomoha...
JSAC
2008
124views more  JSAC 2008»
13 years 5 months ago
Design Tradeoffs and Hardware Architecture for Real-Time Iterative MIMO Detection using Sphere Decoding and LDPC Coding
Abstract-- We explore the performance and hardware complexity tradeoffs associated with performing iterative multipleinput multiple-output (MIMO) detection using a sphere decoder a...
Hyungjin Kim, Dong-U Lee, John D. Villasenor
ICC
2009
IEEE
146views Communications» more  ICC 2009»
13 years 3 months ago
On Construction of Moderate-Length LDPC Codes over Correlated Erasure Channels
The design of moderate-length erasure correcting low-density parity-check (LDPC) codes over correlated erasure channels is considered. Although the asymptotic LDPC code design rema...
Gianluigi Liva, Balázs Matuz, Zoltán...