Abstract
By using a run-length representation of sequences, ways to determine sub- and supersequences are discussed. This is then used in determining the number of sub- and supersequences of a sequence after double insertions or deletions. It is also used in creating subsequence/supersequence books that are searched to find new double insertion/deletion correcting code books with higher cardinalities than those already known.
Original language | English |
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Pages (from-to) | 269-273 |
Number of pages | 5 |
Journal | IEEE Transactions on Information Theory |
Volume | 49 |
Issue number | 1 |
DOIs | |
Publication status | Published - Jan 2003 |
Keywords
- Block codes
- Error-correction coding
- Forward error correction
- Synchronization
ASJC Scopus subject areas
- Information Systems
- Computer Science Applications
- Library and Information Sciences