Probability-Based Ordered-Statistics Decoding for Short Block Codes
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2021.3058978
Abstract: This letter proposes an efficient probability-based ordered-statistics decoding (PB-OSD) algorithm for short block-length codes. In PB-OSD, we derive two probabilistic measures on the codeword estimates and test error patterns, respectively referred to as the success… read more here.
Keywords: statistics decoding; ordered statistics; probability; probability based ... See more keywords
Boosting Ordered Statistics Decoding of Short LDPC Codes With Simple Neural Network Models
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2024.3475874
Abstract: Ordered statistics decoding has been instrumental in addressing decoding failures that persist after normalized min-sum decoding in short low-density parity-check codes. Despite its benefits, the high computational complexity of effective ordered statistics decoding has limited… read more here.
Keywords: ordered statistics; decoding short; complexity; statistics decoding ... See more keywords
A Revisit to Ordered Statistics Decoding: Distance Distribution and Decoding Rules
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2021.3078575
Abstract: This paper revisits the ordered statistics decoding (OSD). It provides a comprehensive analysis of the OSD algorithm by characterizing the statistical properties, evolution and the distribution of the Hamming distance and weighted Hamming distance from… read more here.
Keywords: distance; statistics decoding; ordered statistics; distribution ... See more keywords