4 papers
On cyclic LRC codes that are also LCD codes
Charul Rajput, Maheshanand Bhaintwal, Ramakrishna Bandi
Locally recoverable (LRC) codes provide a solution to single node failure in distributed storage systems, where it is a very common problem. On the other hand, linear complementary…
Do non-free LCD codes over finite commutative Frobenius rings exist?
Sanjit Bhowmick, Alexandre Fotue-Tabue, Edgar Martínez-Moro +2
In this paper, we clarify some aspects on LCD codes in the literature. We first prove that a non-free LCD code does not exist over finite commutative Frobenius local rings. We then…
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…
Self-dual cyclic codes over
Sanjit Bhowmick, Satya Bagchi, Ramakrishna Bandi
In this paper, we study the codes over the matrix ring over , which is perhaps the first time the ring structure is considered as a code alphabet.…