SISO algorithms based on combined max/maxoperations for turbo decoding

Electronics Letters

Volumn 41, Issue 3, 2005, Pages 142-143

  Papaharalabos, S ^a   Sweeney, P ^a   Evans, B G ^a  

^a UNIVERSITY OF SURREY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; BIT ERROR RATE; CODES (SYMBOLS); COMPUTATIONAL COMPLEXITY; COMPUTER SIMULATION; GAUSSIAN NOISE (ELECTRONIC); ITERATIVE METHODS; MATHEMATICAL MODELS; POLYNOMIALS; TRELLIS CODES; TURBO CODES;

ITERATIVE DECODING; SCALING FACTOR; SOFT-INPUT SOFT-OUTPUT (SISO) DECODING; TURBO DECODING;

DECODING;

EID: 14244251988     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:20057332     Document Type: Article

References (8)

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3. Robertson, P., Villebrun, E., and Hoeher, P.: 'A comparison of optimal and sub-optimal MAP decoding algorithms operating in the log domain'. Proc. IEEE Int. Conf. Communications, Seattle, WA, USA, June 1995, pp. 1009-1013
4. Vogt, J., and Finger, A.: 'Improving the Max-Log-MAP turbo decoder', Electron. Lett., 2000, 36, (23), pp. 1937-1939
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6. Park, S.-J.: 'Combined Max-Log-MAP and Log-MAP of turbo codes', Electron. Lett., 2004, 40, (4), pp. 251-252
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8. Viterbi, A.J.: 'An intuitive justification and a simplified implementation of the MAP decoder for convolutional codes', IEEE J. Sel. Areas Commun., 1998, 16, (2), pp. 260-264