Improving Windowed Decoding of SC LDPC Codes by Effective Decoding Termination, Message Reuse, and Amplification

In this paper, we address a number of weaknesses of the windowed decoding of spatially coupled low-density parity-check (SC LDPC) codes and propose three modifications that simultaneously improve its performance, complexity, and latency. An effective termination method of the windowed decoding and t...

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Bibliografische Detailangaben

Hauptverfasser:	Inayat Ali, Jong-Hwan Kim, Sang-Hyo Kim, Heeyoul Kwak, Jong-Seon No
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	IEEE 2018-01-01
Schriftenreihe:	IEEE Access
Schlagworte:	Spatially coupled LDPC codes windowed decoder density evolution decoding termination
Online-Zugang:	https://ieeexplore.ieee.org/document/8101470/
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