6 papers
More on Codes for Combinatorial Composite DNA
Zuo Ye, Omer Sabary, Ryan Gabrys +2
In this paper, we focus on constructions of unique-decodable/list-decodable on the recently studied -composite-asymmetric error-correcting codes (-CAECCs). Let be…
Error characterization and error correction approaches in combinatorial DNA-based storage
Inbal Preuss, Omer Sabary, Ryan Gabrys +3
Data storage in DNA has recently emerged as a promising archival solution, offering space-efficient and long-lasting digital storage. Combinatorial DNA encoding enhances this poten…
On The Decoding Error Weight of One or Two Deletion Channels
Omer Sabary, Daniella Bar-Lev, Yotam Gershon +2
This paper tackles two problems that fall under the study of coding for insertions and deletions. These problems are motivated by several applications, among them is reconstructing…
Conditional Entropies of k-Deletion/Insertion Channels
Shubhransh Singhvi, Omer Sabary, Daniella Bar-Lev +1
The channel output entropy of a transmitted sequence is the entropy of the possible channel outputs and similarly the channel input entropy of a received sequence is the entropy of…
Error-Correcting Codes for Combinatorial Composite DNA
Omer Sabary, Inbal Preuss, Ryan Gabrys +3
Data storage in DNA is developing as a possible solution for archival digital data. Recently, to further increase the potential capacity of DNA-based data storage systems, the comb…
Coding for Composite DNA to Correct Substitutions, Strand Losses, and Deletions
Frederik Walter, Omer Sabary, Antonia Wachter-Zeh +1
Composite DNA is a recent method to increase the base alphabet size in DNA-based data storage.This paper models synthesizing and sequencing of composite DNA and introduces coding t…