Threshold-based design of quantized decoder for LDPC codes

IEEE International Symposium on Information Theory - Proceedings

Volumn , Issue , 2003, Pages 149-

  He, Yu Cheng ^a   Li, Hong Pei ^b   Sun, Shao Hui ^b   Li, Lei ^b  

^a XIDIAN UNIVERSITY   (China)

^b INSTITUTE OF SOFTWARE   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ADDITIVE WHITE GAUSSIAN NOISE; LOW DENSITY PARITY CHECK CODES; QUANTIZED DECODER; QUANTIZED SUM PRODUCT ALGORITHM;

ALGORITHMS; CODES (SYMBOLS); COMMUNICATION CHANNELS (INFORMATION THEORY); COMPUTATIONAL COMPLEXITY; GAUSSIAN NOISE (ELECTRONIC); ITERATIVE METHODS; WHITE NOISE;

DECODING;

EID: 0141939015     PISSN: 21578096     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (3)

1. T. J. Richardson and R. L. Urbanke, "The capacity of low-density parity-check codes under message-passing decoding," IEEE Trans. Inform. Theory, vol. 47, pp. 599-618, Feb. 2001.
2. Y. C. He, S. H. Sun, and X. M. Wang, "Fast decoding of LDPC codes using quantization," Electron. Lett., vol. 38, pp. 189-190, Feb. 2002.
3. S. Y. Chung, "On the construction of some capacity-approaching coding schemes," Ph.D. dissertation, MIT, 2000.