Improved Fast-SSC-Flip Decoding of Polar Codes
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2019.2910059
Abstract: In this letter, state-of-the-art fast simplified successive-cancellation (Fast-SSC) decoding is modified to cooperate with SC flip decoding. The resulting Fast-SSC-Flip decoding aims to flip the first error of invalid codewords to improve the performance of… read more here.
Keywords: polar codes; fast ssc; flip decoding; improved fast ... See more keywords
SC List-Flip Decoding of Polar Codes by Shifted Pruning: A General Approach
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DOI: 10.3390/e24091210
Abstract: In the successive cancellation (SC) list decoding, the tree pruning operation retains the L best paths with respect to a metric at every decoding step. However, the correct path might be among the L worst… read more here.
Keywords: flip decoding; list flip; correct path; shifted pruning ... See more keywords