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Author:

Yang, Leilei (Yang, Leilei.) | Liu, Fei (Liu, Fei.) | Li, Haitao (Li, Haitao.)

Indexed by:

EI Scopus

Abstract:

In this paper, we present a partial-parallel decoder architecture based on Min-Max algorithm for quasi-cyclic non-binary LDPC codes. An efficient architecture of the check node elementary processor is designed. The variable node update unit with fully parallel computation is proposed, which has the advantage of low complexity and latency by eliminating forward-backward operation and removing recursive computation among the message vector. Moreover, the FPGA simulation over GF(16) NB-LDPC is given to demonstrate the efficiency of the presented design scheme. © 2013 Springer-Verlag.

Keyword:

Decoding Field programmable gate arrays (FPGA) Software engineering

Author Community:

  • [ 1 ] [Yang, Leilei]College of Electronic Information and Control Engineering, Beijing University of Technology, Beijing, China
  • [ 2 ] [Liu, Fei]College of Electronic Information and Control Engineering, Beijing University of Technology, Beijing, China
  • [ 3 ] [Li, Haitao]College of Electronic Information and Control Engineering, Beijing University of Technology, Beijing, China

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Source :

ISSN: 1876-1100

Year: 2013

Volume: 210 LNEE

Page: 125-134

Language: English

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 1

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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