EXIT charts for non-binary LDPC codes

IEEE International Conference on Communications

Volumn 1, Issue , 2005, Pages 652-657

  Byers, Geoffrey J ^a   Takawira, Fambirai ^a  

^a UNIVERSITY OF KWAZULU NATAL   (South Africa)

Author keywords

Code optimization; Iterative decoding; Lowdensity parity check (LDPC) codes; Mutual information

Indexed keywords

COMPUTER SIMULATION; DATA TRANSFER; DECODING; FLOWCHARTING; INFORMATION ANALYSIS;

CODE OPTIMIZATION; ITERATIVE DECODING; LOW DENSITY PARITY CHECK (LDPC) CODES; MUTUAL INFORMATION;

CODES (SYMBOLS);

EID: 24344467941     PISSN: 05361486     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (19)

1. R. G. Gallager, Low-Density Parity-Check Codes. Cambridge, MA: MIT Press, 1963.
2. D. J. C. MacKay and R. M. Neal, "Near Shannon limit performance of low-density parity-check codes," Electron. Lett., vol. 32, pp. 1645-1646, Aug. 1996.
3. D. J. C. MacKay, "Good error-correcting codes based on very sparse matrices," IEEE Trans. Inform. Theory, vol. 45, pp. 399-431, Mar. 1999.
4. T. J. Richardson, M. A. Shokrollahi and R. L. Urbanke, "Design of capacity-approaching irregular low-density parity check codes," IEEE Trans. Inform. Theory, vol. 47, pp. 619-637, Feb. 2001.
5. C. Berrou, A. Glavieux and P. Thitimajshima, "Near Shannon limit error-correcting coding and decoding: Turbo codes," in Proc. IEEE ICC '93, Geneva, Switzerland, May 1993, pp. 1064-1070.
6. T. J. Richardson and R. L. Urbanke, "The capacity of low-density parity-check codes under message-passing decoding," IEEE Trans. Inform. Theory, vol. 47, pp. 619-637, Feb. 2001.
7. S. Chung, T. J. Richardson and R. L. Urbanke, "Analysis of sum-product decoding of low-density parity-check codes using a Gaussian approximation," IEEE Trans. Inform. Theory, vol. 47, pp. 657-670, Feb. 2001.
8. S. ten Brink, "Convergence behaviour of iteratively decoded parallel concatenated codes," IEEE Trans. Commun., vol. 49, pp. 1727-1737, Oct. 2001.
9. S. ten Brink, G. Kramer and A. Ashikhmin, "Design of low-density parity-check codes for modulation and detection," IEEE Trans. Commun., vol. 52, pp. 670-678, April 2004.
10. M. C. Davey and D. MacKay, "Low-density parity-check codes over GF(q)," IEEE Commun. Lett., vol. 2, pp. 165-167, June 1998.
11. M. C. Davey, Error-correction using low-density parity-check codes, Ph.D. dissertation, Univ. of Cambridge, Cambridge, U.K., Dec. 1999.
12. G. Li, I. J. Fair and W. A. Krzymieri, "Low density parity check codes for space-time wireless transmission," in Proc. Intl. Conference on Wireless Communications, Calgary, Canada, July 2002.
13. H. Song and J. R. Cruz, "Reduced-complexity decoding of Q-ary LDPC codes for magnetic recording," IEEE Trans. Magn., vol. 39, pp. 1081-1087, Mar. 2003.
14. A. Grant, "Convergence of non-binary iterative decoding," in Proc. IEEE GLOBECOM '01, vol. 2, Nov. 2001, pp. 1058-1062.
15. C. Schlegel and A. Grant, "Concatenated space-time coding," in Proc. IEEE PIMRC '01, Sep. 2001.
16. S. Benedetto, D. Divsalar, G. Montorsi and F. Pollara, "Serial concatenation of interleaved codes: Performance analysis, design and iterative decoding," IEEE Trans. Inform. Theory, vol. 44, pp. 909-926, May 1998.
17. A. Ashikhmin, G. Kramer and S. ten Brink, "Extrinsic information transfer functions: A model and two properties," in Proc. Conf. Inform. Sciences and Systems, Princeton, NJ, Mar. 2002, pp. 742-747.
18. M. Tüchler and J. Hagenauer, "EXIT charts of irregular codes," in Proc. 2002 Conf. Inform. Sciences and Systems, Princeton, NJ, Mar. 2002, pp. 748-753.
19. S. ten Brink and G. Kramer, "Design of repeat-accumulate codes for iterative detection and decoding," IEEE Trans. Signal Processing, vol. 51, pp. 2764-2772, Nov. 2003.