A 2.5 Mb/s, 23 mW SOVA traceback chip for turbo decoding applications

ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings

Volumn 4, Issue , 2001, Pages 61-64

  Garrett, David ^a   Stan, Mircea ^a  

^a University of Virginia   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BUILDING BLOCKES; LOW POWER ARCHITECTURE; MEMORY STRUCTURE; SOFT-OUTPUT VITERBI ALGORITHM; TRACEBACK; TURBO DECODING;

PIPELINES; TURBO CODES;

DECODING;

EID: 0038411536     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISCAS.2001.922169     Document Type: Conference Paper

References (9)

1. Berrou, A. Glavieux, and P. Thitiniajshima, "Near Shannon limit error-correcting coding and decoding," Proceedings 1993 International Conference on Communications, p. 1064-1070.
2. D. Garrett and M. Stan. "Low Power Architecture of the Soft-Output Viterbi Algorithm," International Symposium on Low Power Electonics and Design, August 1998, pp. 262-267.
3. J. Hagenauer. P. Hoeher. "A Viterbi Algorithm with soft-decision outputs and its applications." Proceedings of IEEE Globeeom Conference, 1989, pp. 1680-1686.
4. C. Berrou. et. al., "A Low Complexity Soft-Output Viterbi Decoder Architecture," Proceedings of 1993 ICC, p. 737.
5. T. Trung, et. al. "A VLSI Design for a Trace-Back Viterbi Decoder," IEEE Trans, on Communications. Vol. 40, No. 3. March 1992. p. 616-624.
6. P. Gulak. T. Kailath, "Locally Connected VLSI Architectures for Viterbi Algorithm," IEEE Journal on Selected Areas in Communications. Vol. 6, No. 3, April 1988, p. 527-537.
7. S. Kubota, S. Kato, "Novel Viterbi Decoder VLSI Implementation and its Performance," IEEE Transactions on Communications. Vol. 41. No. 8, August 1993, p. 1170.
8. T. Burd. Low-Power CMOS Libraiy Methodology. Master of Science Thesis. University of California Berkeley.
9. C. Berrou, P. Combelles, P. Penard and B. Taliban. "An IC for Turbo-Codes Encoding and Decodings," Proceedings of IEEE International Solid State Citvuits Conference. 1995, pp. 90-91.