Research Article
Construction of Quantum Low Density Parity Check Code Based on Quasi-cyclic Sparse Sequence
@INPROCEEDINGS{10.1109/CHINACOM.2008.4685067, author={Sheng-mei Zhao and Sheng-mei ZHAO and Bao-yui Zheng and Bao-yui ZHENG and Wan-nai Wang}, title={Construction of Quantum Low Density Parity Check Code Based on Quasi-cyclic Sparse Sequence}, proceedings={The Fourth Generation Wireless Communications and Beyond}, publisher={IEEE}, proceedings_a={CHINACOM2008-INDUSTRIAL}, year={2008}, month={11}, keywords={Sparse sequence; LDPC; quantum error correction; quantum LDPC}, doi={10.1109/CHINACOM.2008.4685067} }- Sheng-mei Zhao
Sheng-mei ZHAO
Bao-yui Zheng
Bao-yui ZHENG
Wan-nai Wang
Year: 2008
Construction of Quantum Low Density Parity Check Code Based on Quasi-cyclic Sparse Sequence
CHINACOM2008-INDUSTRIAL
IEEE
DOI: 10.1109/CHINACOM.2008.4685067
Abstract
In this paper, a construction method of quantum low density parity check codes (quantum LDPC) which based on classical quasi-cyclic sparse sequence is proposed, and the quantum code QLDPC(3,8)(16,6) and QLDPC(3,8)(64,24) are selected as examples to illustrate this construction method. The performances of this kind quantum LDPC codes are discussed over the bit-flipping channel by numerical simulations. The results show that these quantum codes have good ability to correct error in quantum channel.
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