Liqin Qian

activity

20162023

Z_{4} [u] / ⟨ u^{2} - 1 ⟩

and their Gray images

65 citations · 126 across the 10 of their papers we have counts for

collaborators

Showing 2017Show all

2 papers · 1 filter

cs.IT2017★ 55 cited

On self-dual negacirculant codes of index two and four

Minjia Shi, Qian Liqin, Patrick Sole

In this paper, we study a special kind of factorization of $x^{n} + 1$ over $F_{q},$ with $q$ a prime power $\equiv 3 (mod 4)$ when $n = 2 p,$ with $p \equiv 3 (mod 4)$ …

cs.IT2017

New Classes of $p$ -ary Few Weights Codes

Minjia Shi, Rongsheng Wu, Liqin Qian +2

In this paper, several classes of three-weight codes and two-weight codes for the homogeneous metric over the chain ring $R=\mathbb{F}_p+u\mathbb{F}_p+\cdots +u^{k-1}\mathbb{F}_{p}…

On self-dual negacirculant codes of index two and four

New Classes of p-ary Few Weights Codes

New Classes of $p$ -ary Few Weights Codes