학술논문
Minimally Modified Balanced Codes
Document Type
Periodical
Author
Source
IEEE Transactions on Information Theory IEEE Trans. Inform. Theory Information Theory, IEEE Transactions on. 69(1):187-193 Jan, 2023
Subject
Language
ISSN
0018-9448
1557-9654
1557-9654
Abstract
We present and analyze a new construction of bipolar balanced codes where each codeword contains equally many −1’s and +1’s. The new code is minimally modified as the number of symbol changes made to the source word for translating it into a balanced codeword is as small as possible. The balanced codes feature low redundancy and time complexity. Large look-up tables are avoided.