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» High-throughput decoder for low-density parity-check code
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ASAP
2006
IEEE
138views Hardware» more  ASAP 2006»
13 years 8 months ago
Configurable, High Throughput, Irregular LDPC Decoder Architecture: Tradeoff Analysis and Implementation
Low Density Parity Check (LDPC) codes are one of the best error correcting codes that enable the future generations of wireless devices to achieve higher data rates. This paper pr...
Marjan Karkooti, Predrag Radosavljevic, Joseph R. ...
TWC
2008
132views more  TWC 2008»
13 years 4 months ago
Robust high throughput space time block codes using parallel interference cancellation
We present a space-time coded system which achieves high throughput and good performance using lowcomplexity detection and decoding. We focus on a Rate 2 quasiorthogonal space-time...
Nicholas S. J. Pau, Desmond P. Taylor, Philippa A....
GLOBECOM
2009
IEEE
13 years 11 months ago
Sparse Decoding of Low Density Parity Check Codes Using Margin Propagation
—One of the key factors underlying the popularity of Low-density parity-check (LDPC) code is its iterative decoding algorithm that is amenable to efficient hardware implementati...
Ming Gu, Kiran Misra, Hayder Radha, Shantanu Chakr...
ICC
2007
IEEE
117views Communications» more  ICC 2007»
13 years 11 months ago
A Modified Bit-Flipping Decoding Algorithm for Low-Density Parity-Check Codes
― In this paper, a modified bit-flipping decoding algorithm for low-density parity-check (LDPC) codes is proposed. Both improvement in performance and reduction in decoding delay...
Telex Magloire Nkouatchah Ngatched, Fambirai Takaw...
VLSISP
2010
140views more  VLSISP 2010»
13 years 3 months ago
A Split-Decoding Message Passing Algorithm for Low Density Parity Check Decoders
A Split decoding algorithm is proposed which divides each row of the parity check matrix into two or multiple nearly-independent simplified partitions. The proposed method signific...
Tinoosh Mohsenin, Bevan M. Baas