Dynamic assignment of probability distribution of extrinsic information for turbo decoding over AWGN and Rayleigh fading channels

IEEE Vehicular Technology Conference

Volumn 57, Issue 3, 2003, Pages 2139-2143

  Yang, Fengfan ^a   Le Ngoc, Tho ^a  

^a MCGILL UNIVERSITY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

CHANNEL CAPACITY; COMPUTER SIMULATION; DECODING; PROBABILITY DENSITY FUNCTION; TURBO CODES;

ITERATIVE DECODING;

RAYLEIGH FADING;

EID: 0042469320     PISSN: 07400551     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

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2. G. Colavolpe, G. Ferrari and R. Raheli, "Extrinsic information in iterative decoding: A unified view," IEEE Trans. on Commun., vol. 49, No. 12, pp. 2088-2094, Dec. 2001.
3. rd Ed., McGraw-Hill, New York, 1995.
4. Hesham EI Gamal, A. Roger Hammons, Jr., "Analyzing the turbo decoder using the Gaussian approximation", IEEE Trans. on Inform. Theory, vol. 47, No. 2, pp. 671-686, Feb. 2001.
5. Chung, T. Richardson and R. Urbanke, "Analysis of sum-product decoding of low-density parity-check codes using Gaussian approximation," IEEE Trans. on Inform. Theory, vol. 47, pp. 657-670, Feb. 2001.
6. N. Farvardin, V. Vaishampayan, "Optimum quantizer design for noisy channels: An approach to combined source-channel coding," IEEE Trans. on Inform. Theory, vol. 33, No. 6, pp. 827-838, Nov. 1987.