5 citations · 5 across the 3 of their papers we have counts for
3 papers
cs.IT2021
A new upper bound and optimal constructions of equi-difference conflict-avoiding codes on constant weight
Chun-e Zhao, Wenping Ma, Tongjiang Yan +1
Conflict-avoiding codes (CACs) have been used in multiple-access collision channel without feedback. The size of a CAC is the number of potential users that can be supported in the…
cs.IT2021★ 5 cited
Further results on the 2-adic complexity of a class of balanced generalized cyclotomic sequences
Chun-e Zhao, Yuhua Sun, Tongjiang Yan
In this paper, the 2-adic complexity of a class of balanced Whiteman generalized cyclotomic sequences of period is considered. Through calculating the determinant of the circu…
cs.IT2020
Asymptotically optimal codebooks derived from generalised bent functions
Qiuyan Wang, Yang Yan, Chenhuang Wu +1
Codebooks are required to have small inner-product correlation in many practical applications, such as direct spread code division multiple access communications, space-time codes…