Decoder for Nonbinary CWS Quantum Codes
Information Theory
2012-04-11 v1 math.IT
Quantum Physics
Abstract
We present a decoder for nonbinary CWS quantum codes using the structure of union codes. The decoder runs in two steps: first we use a union of stabilizer codes to detect a sequence of errors, and second we build a new code, called union code, that allows to correct the errors.
Keywords
Cite
@article{arxiv.1204.2218,
title = {Decoder for Nonbinary CWS Quantum Codes},
author = {Nolmar Melo and Douglas F. G. Santiago and Renato Portugal},
journal= {arXiv preprint arXiv:1204.2218},
year = {2012}
}