67 citations · 262 across the 80 of their papers we have counts for
4 papers · 1 filter
Duplication-Correcting Codes
Andreas Lenz, Antonia Wachter-Zeh, Eitan Yaakobi
In this work, we propose constructions that correct duplications of multiple consecutive symbols. These errors are known as tandem duplications, where a sequence of symbols is repe…
Bounds on Codes Correcting Tandem and Palindromic Duplications
Andreas Lenz, Antonia Wachter-Zeh, Eitan Yaakobi
In this work, we derive upper bounds on the cardinality of tandem duplication and palindromic deletion correcting codes by deriving the generalized sphere packing bound for these e…
Improved Decoding and Error Floor Analysis of Staircase Codes
Lukas Holzbaur, Hannes Bartz, Antonia Wachter-Zeh
Staircase codes play an important role as error-correcting codes in optical communications. In this paper, a low-complexity method for resolving stall patterns when decoding stairc…
List Decoding of Insertions and Deletions
Antonia Wachter-Zeh
List decoding of insertions and deletions in the Levenshtein metric is considered. The Levenshtein distance between two sequences is the minimum number of insertions and deletions…