94 citations · 218 across the 71 of their papers we have counts for
9 papers · 1 filter
Euclidean and Hermitian Hulls of MDS Codes and Their Applications to EAQECCs
Weijun Fang, Fang-Wei Fu, Lanqiang Li +1
In this paper, we construct several classes of maximum distance separable (MDS) codes via generalized Reed-Solomon (GRS) codes and extended GRS codes, where we can determine the di…
Local-Encoding-Preserving Secure Network Coding---Part II: Flexible Rate and Security Level
Xuan Guang, Raymond W. Yeung, Fang-Wei Fu
In the two-part paper, we consider the problem of secure network coding when the information rate and the security level can change over time. To efficiently solve this problem, we…
Local-Encoding-Preserving Secure Network Coding---Part I: Fixed Security Level
Xuan Guang, Raymond W. Yeung, Fang-Wei Fu
Information-theoretic security is considered in the paradigm of network coding in the presence of wiretappers, who can access one arbitrary edge subset up to a certain size, also r…
An explicit representation and enumeration for negacyclic codes of length over
Yonglin Cao, Yuan Cao, Rama Krishna Bandi +1
In this paper, an explicit representation and enumeration for negacyclic codes of length over the local non-principal ideal ring is…
Optimal cyclic locally repairable codes with unbounded length
Weijun Fang, Fang-Wei Fu
Locally repairable codes with locality (-LRCs for short) were introduced by Gopalan et al. \cite{1} to recover a failed node of the code from at most other available nod…
A class of repeated-root constacyclic codes over of Type
Yuan Cao, Yonglin Cao, Hai Q. Dinh +3
Let be a finite field of cardinality where is an odd prime, be a positive integer satisfying , and denote $R=\mathbb{F}_{p^m}[u]/…