Threshold saturation of spatially-coupled codes on intersymbol-interference channels

IEEE International Conference on Communications

Volumn , Issue , 2012, Pages 2181-2186

  Nguyen, Phong S ^a   Yedla, Arvind ^a   Pfister, Henry D ^a   Narayanan, Krishna R ^a  

^a Texas AandM University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ISI CHANNELS; JOINT ITERATIVE DECODING; LDPC CODES; MAP DECODING; MAXIMUM A POSTERIORI; MEMORYLESS CHANNELS; SYMMETRIC INFORMATION RATES;

CONVOLUTIONAL CODES; ITERATIVE DECODING;

INTERSYMBOL INTERFERENCE;

EID: 84870812341     PISSN: 15503607     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICC.2012.6364433     Document Type: Conference Paper

References (26)

1. J. Felstrom and K. S. Zigangirov, "Time-varying periodic convolutional codes with low-density parity-check matrix," IEEE Trans. Inform. Theory, vol. 45, no. 6, pp. 2181-2191, 1999.
2. M. Lentmaier, A. Sridharan, D. J. Costello, and K. S. Zigangirov, "Iterative decoding threshold analysis for LDPC convolutional codes," IEEE Trans. Inform. Theory, vol. 56, no. 10, pp. 5274-5289, Oct. 2010.
3. S. Kudekar, T. Richardson, and R. Urbanke, "Threshold saturation via spatial coupling: Why convolutional LDPC ensembles perform so well over the BEC," IEEE Trans. Inform. Theory, vol. 57, no. 2, pp. 803-834, 2011.
4. M. Lentmaier and G. Fettweis, "On the thresholds of generalized LDPC convolutional codes based on protographs," in Proc. IEEE Int. Symp. Inform. Theory, Austin, TX, 2010, pp. 709-713.
5. S. Kudekar, C. Méasson, T. Richardson, and R. Urbanke, "Threshold saturation on BMS channels via spatial coupling," in Proc. Int. Symp. on Turbo Codes & Iterative Inform. Proc., Sept. 2010, pp. 309-313.
6. A. Kavčić, X. Ma, and M. Mitzenmacher, "Binary intersymbol interference channels: Gallager codes, density evolution and code performance bounds," IEEE Trans. Inform. Theory, vol. 49, no. 7, pp. 1636-1652, July 2003.
7. B. M. Kurkoski, P. H. Siegel, and J. K. Wolf, "Joint message-passing decoding of LDPC codes and partial-response channels," IEEE Trans. Inform. Theory, vol. 48, no. 6, pp. 1410-1422, June 2002.
8. H. D. Pfister and P. H. Siegel, "Joint iterative decoding of LDPC codes and channels with memory," in Proc. 3rd Int. Symp. on Turbo Codes & Related Topics, Brest, France, Sept. 2003, pp. 15-18.
9. N. Varnica and A. Kavčić, "Optimized low-density parity-check codes for partial response channels," IEEE Commun. Letters, vol. 7, no. 4, pp. 168-170, 2003.
10. K. R. Narayanan and N. Nangare, "A BCJR-DFE based receiver for achieving near capacity performance on inter symbol interference channels," in Proc. 43rd Annual Allerton Conf. on Commun., Control, and Comp., Monticello, IL, Oct. 2004, pp. 763-772.
11. J. B. Soriaga, H. D. Pfister, and P. H. Siegel, "Determining and approaching achievable rates of binary intersymbol interference channels using multistage decoding," IEEE Trans. Inform. Theory, vol. 53, no. 4, pp. 1416-1429, April 2007.
12. H. D. Pfister and P. H. Siegel, "Joint iterative decoding of LDPC codes for channels with memory and erasure noise," IEEE J. Select. Areas Commun., vol. 26, no. 2, pp. 320-337, Feb. 2008.
13. S. Kudekar and K. Kasai, "Threshold saturation on channels with memory via spatial coupling," in Proc. IEEE Int. Symp. Inform. Theory, St. Petersburg, Russia, July 2011, pp. 2562-2566.
14. H. D. Pfister, "On the capacity of finite state channels and the analysis of convolutional accumulate-m codes," Ph.D. dissertation, University of California, San Diego, La Jolla, CA, USA, March 2003.
15. J. H. Bae and A. Anastasopoulos, "Capacity-achieving codes for finitestate channels with maximum-likelihood decoding," IEEE J. Select. Areas Commun., vol. 27, no. 6, pp. 974-984, Aug. 2009.
16. D. Arnold and H. Loeliger, "On the information rate of binary-input channels with memory," in Proc. IEEE Int. Conf. Commun., Helsinki, Finland, June 2001, pp. 2692-2695.
17. H. D. Pfister, J. B. Soriaga, and P. H. Siegel, "On the achievable information rates of finite state ISI channels," in Proc. IEEE Global Telecom. Conf., San Antonio, Texas, USA, Nov. 2001, pp. 2992-2996.
18. T. J. Richardson and R. L. Urbanke, Modern Coding Theory. Cambridge University Press, 2008.
19. C. Douillard, M. Jézéquel, C. Berrou, A. Picart, P. Didier, and A. Glavieux, "Iterative correction of intersymbol interference: Turbo equalization," Eur. Trans. Telecom., vol. 6, no. 5, pp. 507-511, Sept. - Oct. 1995.
20. J. Hou, P. H. Siegel, L. B. Milstein, and H. D. Pfister, "Capacityapproaching bandwidth-efficient coded modulation schemes based on low-density parity-check codes," IEEE Trans. Inform. Theory, vol. 49, no. 9, pp. 2141-2155, Sept. 2003.
21. C. Méasson, A. Montanari, T. Richardson, and R. Urbanke, "The generalized area theorem and some of its consequences," IEEE Trans. Inform. Theory, vol. 55, no. 11, pp. 4793-4821, Nov. 2009.
22. - "Maximum a posteriori decoding and turbo codes for general memoryless channels," in Proc. IEEE Int. Symp. Inform. Theory, Adelaide, Australia, 2005, pp. 1241-1245.
23. C. Wang and H. D. Pfister, "Upper bounds on the MAP threshold of iterative decoding systems with erasure noise," in Proc. Int. Symp. on Turbo Codes & Related Topics, Lausanne, Switzerland, Sept. 2008, pp. 7-12.
24. P. S. Nguyen, A. Yedla, H. D. Pfister, and K. R. Narayanan, "Spatiallycoupled codes and threshold saturation on intersymbol- interference channels," 2012, to be submitted to IEEE Trans. on Inform. Theory, [Online]. Available: http://arxiv.org/abs/1107.3253.
25. A. R. Iyengar, M. Papaleo, P. H. Siegel, J. K. Wolf, A. Vanelli- Coralli, and G. E. Corazza, "Windowed decoding of protographbased LDPC convolutional codes over erasure channels," Oct. 2010, submitted to IEEE Trans. on Inform. Theory [Online]. Available: http://arxiv.org/abs/1010.4548.
26. A. R. Iyengar, P. H. Siegel, R. L. Urbanke, and J. K. Wolf, "Windowed decoding of spatially coupled codes," in Proc. IEEE Int. Symp. Inform. Theory, St. Petersburg, Russia, July 2011, pp. 2552-2556.