Hybrid Message-Passing Algorithm and Architecture for Decoding Cyclic Non-binary LDPC Codes

Recently, non-binary low-density parity-check (NB-LDPC) codes starts to show their superiority in achieving significant coding gains when moderate codeword lengths are adopted. However, the overwhelming decoding complexity keeps NB-LDPC codes from being widely employed in modern communication device...

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Veröffentlicht in:	IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences Communications and Computer Sciences, 2013/12/01, Vol.E96.A(12), pp.2652-2659
Hauptverfasser:	LU, Yichao, HE, Gang, TIAN, Guifen, GOTO, Satoshi
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Architecture Belief propagation algorithm Coding Complexity Computer simulation Decoding Gain iterative majority-logic decoding low-density parity-check codes Niobium non-binary VLSI
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