11 citations · 26 across the 9 of their papers we have counts for
9 papers
The number of extended irreducible binary Goppa codes
Bocong Chen, Guanghui Zhang
Goppa, in the 1970s, discovered the relation between algebraic geometry and codes, which led to the family of Goppa codes. As one of the most interesting subclasses of linear codes…
Enumeration of extended irreducible binary Goppa codes
Bocong Chen, Guanghui Zhang
The family of Goppa codes is one of the most interesting subclasses of linear codes. As the McEliece cryptosystem often chooses a random Goppa code as its key,knowledge of the numb…
Improved Singleton bound on insertion-deletion codes and optimal constructions
Bocong Chen, Guanghui Zhang
Insertion-deletion codes (insdel codes for short) play an important role in synchronization error correction. The higher the minimum insdel distance, the more insdel errors the cod…
A Construction of MDS Quantum Convolutional Codes
Guanghui Zhang, Bocong Chen, Liangchen Li
In this paper, two new families of MDS quantum convolutional codes are constructed. The first one can be regarded as a generalization of \cite[Theorem 6.5]{GGGlinear}, in the sense…
Self-dual cyclic codes over finite chain rings
Bocong Chen, San Ling, Guanghui Zhang
Let be a finite commutative chain ring with unique maximal ideal , and let be a positive integer coprime with the characteristic of .…
Application of Constacyclic codes to Quantum MDS Codes
Bocong Chen, San Ling, Guanghui Zhang
Quantum maximal-distance-separable (MDS) codes form an important class of quantum codes. To get -ary quantum MDS codes, it suffices to find linear MDS codes over $\mathbb{F}…