Investigation into decoding algorithm for turbo codes

Electronics Letters

Volumn 36, Issue 9, 2000, Pages 809-810

  Raphaeli, D ^a   Gurevitz, A ^a  

^a TEL AVIV UNIVERSITY   (Israel)

Author keywords

[No Author keywords available]

Indexed keywords

BIT ERROR RATE; CODING ERRORS; DECODING; MAXIMUM LIKELIHOOD ESTIMATION; PROBABILITY; PROBABILITY DENSITY FUNCTION; TRELLIS CODES;

DECODING ALGORITHM; EUCLIDEAN DISTANCE; MAXIMUM A POSTERIORI DETECTOR; MAXIMUM LIKELIHOOD SEQUENCE ESTIMATOR; TURBO CODES;

ALGORITHMS;

EID: 0033743494     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:20000613     Document Type: Article

References (5)

1. BERROU, C., GLAVIEUX, A., and THITIMAJSHIMA, P.: 'Near Shannon limit error-correcting coding and decoding: Turbo-codes'. Proc. IEEE Int. Conf. Commun. (ICC), Geneva, Switzerland, May 1993, pp. 1064-1070
2. FEDER, M., and WEINSTEIN, E.: 'Parameter estimation of superimposed signals using the EM algorithm', IEEE Trans., 1988, ASSP-36, (4), pp. 477-489
3. BAHL, L.R., COCKE, J., JELINEK, F., and RAVIV, J.: 'Optimal decoding of linear codes for minimizing symbol error rate', IEEE Trans., 1974, IT-20, pp. 284-287
4. PROAKIS, J.G.: 'Digital communication' (McGraw-Hill, 1995, 3rd edn.)
5. PIETROBON, S., and BARBULESCU, S.: 'A simplification of the modified Bahl decoding algorithm for systematic convolution code'. ISITA '94, Sydney, Australia, Nov. 1994, pp. 1073-1077