Balanced reconstruction codes for single edits

R Wu, X Zhang - Designs, Codes and Cryptography, 2024 - Springer
Motivated by the sequence reconstruction problem initiated by Levenshtein, reconstruction
codes were introduced by Cai et al. to combat errors when a fixed number of noisy channels …

A class of balanced binary sequences with two-valued non-zero autocorrelation sum and good crosscorrelation sum

S Shen, X Zhang - Cryptography and Communications, 2024 - Springer
In this paper, we study a class of binary sequences with two-valued non-zero periodic
autocorrelation sum and good periodic crosscorrelation sum as well as balanced properties …

The 4-adic complexity of interleaved quaternary sequences of even period with optimal autocorrelation

X Jing, Z Xu - Cryptography and Communications, 2024 - Springer
Abstract Su, Yang, Zhou, and Tang proposed several new classes of optimal autocorrelation
interleaved quaternary sequences with period 2 n from the twin-prime sequence pairs or …

[PDF][PDF] TWO CLASSES OF BINARY SEQUENCES OF PERIOD 4p WITH LOW AUTOCORRELATION AND LARGE LINEAR COMPLEXITY

B YANG, Z ZHU, Z XIAO - 数学杂志, 2024 - sxzz.whu.edu.cn
The design of binary sequences with good autocorrelation property and large linear
complexity is very important for diverse applications of communication systems and stream …