Adaptive Group Shuffled Symbol Flipping Decoding Algorithm
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Access"
DOI: 10.1109/access.2024.3387278
Abstract: The paper introduces two decoding techniques based on grouping for symbol flipping non-binary LDPC codes. Firstly, a new technique of adaptive grouping of variable nodes in each iteration using bit reliability and majority voting of… read more here.
Keywords: variable nodes; group; flipping decoding; symbol flipping ... See more keywords
PD-GLDPC Codes With Degree-1 Variable Nodes and Multi-Types of Component Codes
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2024.3359155
Abstract: 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… read more here.
Keywords: variable nodes; degree variable; codes degree; gldpc codes ... See more keywords