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Fast Decoding Algorithm for Low-Density Parity-Check Codes

descriptionPublicationkeyboard_double_arrow_right Article 01 Nov 2005 English Publisher:Institute of Electrical and Electronics Engineers (IEEE)Journal:IEICE Transactions on Communications, volume E88-B, pages 4,368-4,369 (issn: 0916-8516, eissn: 1745-1345, Copyright policy )
Authors: D. WANG;

doi: 10.1093/ietcom/e88-b.11.4368

Fast Decoding Algorithm for Low-Density Parity-Check Codes

Abstract

A fast decoding algorithm for low-density parity-check codes is presented based on graph decomposition and two-way message passing schedule. Simulations show that the convergence speed of the proposed algorithm is about twice that of the conventional belief propagation algorithm.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
1
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