X. Niu

activity

20162026

most citedConstructions and bounds for separating hash families

3 citations · 6 across the 6 of their papers we have counts for

collaborators

Showing 2017Show all

2 papers · 1 filter

math.CO2017

Some results on generalized strong external difference families

X. Lu, X. Niu, H. Cao

A generalized strong external difference family (briefly $(v, m; k_{1}, \dots, k_{m}; λ_{1}, \dots, λ_{m})$ -GSEDF) was introduced by Paterson and Stinson in 2016. In this paper, we construct s…

cs.IT2017★ 1 cited

Some new bounds of placement delivery arrays

X. Niu, H. Cao

Coded caching scheme is a technique which reduce the load during peak traffic times in a wireless network system. Placement delivery array (PDA in short) was first introduced by Ya…