5 papers
Codes with Weighted Poset Block Metrics
W. Ma, J. Luo
Weighted poset block metric is a generalization of weighted poset metric introduced by Panek et al. ([\ref{panek}]) and the metric for linear error-block codes introduced by Feng e…
Groups of linear isometries on weighted poset block spaces
W. Ma, J. Luo
In this paper, we introduce a new family of metrics, weighted poset block metric, that combine the weighted coordinates poset metric introduced by Panek et al. [(\ref{panek})] and…
MacWilliams Type Identities for Linear Block Codes on Certain Pomsets
W. Ma, J. Luo
Pomset block metric is a generalization of pomset metric. In this paper, we define weight enumerator of linear block codes in pomset metric over and establish MacWil…
New Galois Hulls of GRS Codes and Application to EAQECCs
Xiaolei Fang, Renjie Jin, Jinquan Luo +1
Galois hulls of linear codes have important applications in quantum coding theory. In this paper, we construct some new classes of (extended) generalized Reed-Solomon (GRS) codes w…
Construction on Griesmer Codes with Dimension Not Less than Five
Wen Ma, Jinquan Luo
In this paper we construct new Griesmer codes of dimension by means of some geometric methods such as projective dual and geometric puncturing.