New Quantum MDS Code from Constacyclic Codes

Citation:

Liqin HU,Qin YUE,Xiaomeng ZHU.New Quantum MDS Code from Constacyclic Codes[J].Chinese Annals of Mathematics B,2016,37(6):891~898
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Authors:

Liqin HU; Qin YUE;Xiaomeng ZHU

Foundation:

This work was supported by the National Natural Science Foundation of China (Nos.11171150, 113711138, 11531002) and the Foundation of Science and the Technology on Information Assurance Laboratory (No.KJ-15-009).
Abstract: In recent years, there have been intensive activities in the area of constructing quantum maximum distance separable (MDS for short) codes from constacyclic MDS codes through the Hermitian construction. In this paper, a new class of quantum MDS code is constructed, which extends the result of [Theorems 3.14--3.15, Kai, X., Zhu, S., and Li, P., {\it IEEE Trans. on Inf. Theory,} {\bf 60}(4), 2014, 2080--2086], in the sense that our quantum MDS code has bigger minimum distance.

Keywords:

Cyclotomic coset, Quantum MDS code, Constacyclic code, BCH bound

Classification:

11T22, 81P45, 94B05, 94B65
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