16 citations · 19 across the 6 of their papers we have counts for
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math.CO2019★ 2 cited
Parallel multilevel constructions for constant dimension codes
Shuangqing Liu, Yanxun Chang, Tao Feng
Constant dimension codes (CDCs), as special subspace codes, have received a lot of attention due to their application in random network coding. This paper introduces a family of ne…
math.CO2018
Several classes of optimal Ferrers diagram rank-metric codes
Shuangqing Liu, Yanxun Chang, Tao Feng
Four constructions for Ferrers diagram rank-metric (FDRM) codes are presented. The first one makes use of a characterization on generator matrices of a class of systematic maximum…
math.CO2018★ 16 cited
Constructions for optimal Ferrers diagram rank-metric codes
Shuangqing Liu, Yanxun Chang, Tao Feng
Optimal rank-metric codes in Ferrers diagrams can be used to construct good subspace codes. Such codes consist of matrices having zeros at certain fixed positions. This paper gener…