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Fast convergence algorithm for decoding of low density parity check codes

XieJin, YinLiuguo, GeNing, LuJianhua

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Abstract

In this paper, a fast-convergence algorithm is proposed for the decoding of low-density parity-check (LDPC) codes. By putting more weight on the message update from check node to variable node in c...

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What this paper is about

In this paper, a fast-convergence algorithm is proposed for the decoding of low-density parity-check (LDPC) codes. By putting more weight on the message update from check node to variable node in c...

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Available abstract

In this paper, a fast-convergence algorithm is proposed for the decoding of low-density parity-check (LDPC) codes. By putting more weight on the message update from check node to variable node in c...

Key concepts: Low-density parity-check code, Decoding methods, Algorithm, Computer science, Parity (physics), Node (physics), Convergence (economics), Parity-check matrix

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