Encoding and Decoding of CSS-type Quantum Convolutional Codes

Xing  Li-Juan; Li Zhuo; Wang  Xin-Mei

doi:10.3724/SP.J.1146.2007.00503

Volume 30 Issue 10

Jan. 2011

Turn off MathJax

Article Contents

Article Navigation > Journal of Electronics & Information Technology > 2008 > 30(10): 2388-2391

Xing Li-Juan, Li Zhuo, Wang Xin-Mei. Encoding and Decoding of CSS-type Quantum Convolutional Codes[J]. Journal of Electronics & Information Technology, 2008, 30(10): 2388-2391. doi: 10.3724/SP.J.1146.2007.00503

Citation:

Xing Li-Juan, Li Zhuo, Wang Xin-Mei. Encoding and Decoding of CSS-type Quantum Convolutional Codes[J]. Journal of Electronics & Information Technology, 2008, 30(10): 2388-2391. doi: 10.3724/SP.J.1146.2007.00503

Citation:

PDF( 200 KB)

Encoding and Decoding of CSS-type Quantum Convolutional Codes

doi: 10.3724/SP.J.1146.2007.00503

Received Date: 2007-04-03
Rev Recd Date: 2007-09-17
Publish Date: 2008-10-19

Abstract

Abstract

A general structure of CSS-type quantum convolutional codes is presented. The standard form of stabilizers, operators and operators are also given. Encoding and decoding of the codes are discussed with emphasis and corresponding networks are described. Only Hadamard and controlled NOT operations are involved in the whole process of encoding and decoding CSS-type quantum convolutional codes, so simple networks are obtained with low complexity.
- C,
- S,
- S

FullText(HTML)

References(1)

References

[1] Calderbank A R and Shor P W. Good quantumerror-correcting codes exist[J].Phys. Rev. A.1996, 54(2):1098-1105 [2] Nielsen M and Chuang I. Quantum Computation andQuantum Information. Last Modified, Cambridge:Cambridge University Press, 2004: 73-241. de Almeida A C A and Palazzo R. A concatenated [[4.[J].1,3]]quantum convolutional code. Proc. ITW04, San Antonio,USA.2004,:- [3] Gottesman D. Stabilizer codes and quantum error correction.[PHD thesis], California Institute of Technology, 1997. [4] 李承祖. 量子通信和量子计算. 第一版, 长沙: 国防科技大学出版社, 2000: 297-330.Li C Z. Quantum Communication and QuantumComputation. 1st ed, Changsha: National University ofDefense Technology Press, 2000: 297-330. [5] 王新梅, 肖国镇. 纠错码原理与方法. 修订版, 西安: 西安电子科技大学出版社, 2001: 378-415.Wang X M and Xiao G Z. Error-Correcting Codes Principle and Method. 2nd ed, Xian: Xidian University Press,2001: 378-415. [6] Forney G D and Guha S. Simple rate-1/3 convolutional andtail-biting quantum error-correction codes. Proc. ISIT05,Adelaide, Australia, 2005: 1028-1032.

Relative Articles

Supplements(0)

Cited By

Proportional views