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cs.IT2026
Rank Distribution and Dynamics of Gram Matrices from Binary m-Sequences with Applications to LCD Codes
Hengfeng Liu, Chunming Tang, Cuiling Fan +1
The Gram matrix is a classical object formed from the pairwise inner products of a collection of vectors, with fundamental roles in functional analysis, statistics, combinatorics,…
cs.IT2026
The Asymmetric Hamming Bidistance and Distributions over Binary Asymmetric Channels
Shukai Wang, Cuiling Fan, Chunming Tang +1
The binary asymmetric channel is a model for practical communication systems where the error probabilities for symbol transitions and differ substa…
cs.IT2026
Capacity-Achieving Codes for Noisy Insertion Channels
Hengfeng Liu, Chunming Tang, Cuiling Fan
DNA storage has emerged as a promising solution for large-scale and long-term data preservation. Among various error types, insertions are the most frequent errors occurring in DNA…