PD-GLDPC Codes With Degree-1 Variable Nodes and Multi-Types of Component Codes

In this letter, we propose a new design method for protograph-based partially doped generalized low-density parity-check (PD-GLDPC) codes over the binary erasure channel (BEC). By extending the block-error threshold condition proposed by A. K. Pradhan et al. for conventional GLDPC codes, we optimize...

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Veröffentlicht in:	IEEE communications letters 2024-04, Vol.28 (4), p.763-767
Hauptverfasser:	Kim, Jae-Won, Kim, Jaewha, Kwak, Hee-Youl, No, Jong-Seon
Format:	Artikel
Sprache:	eng
Schlagworte:	Block-error threshold Codes Complexity theory Decoding degree-1 variable node Doping Error analysis Error correcting codes Indexes low-density parity-check (LDPC) code multi-types of component codes (MCC) Nodes Parity check codes partially doped generalized LDPC (PD-GLDPC) code
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