Iterative demodulation and decoding scheme with 16QAM
Publication
, Journal Article
Liu, LN; Kuang, JM; Li, M; Fei, ZS
Published in: Journal of Beijing Institute of Technology English Edition
September 1, 2006
Iterative demodulation and decoding scheme is analyzed and modulation labeling is considered to be one of the crucial factors to this scheme. By analyzing the existent mapping design criterion, four aspects are found as the key techniques for choosing a label mapping. Based on this discovery, a novel mapping design criterion is proposed and two label mappings are searched according to it. Simulation results show that the performance of BICM-ID using the novel mappings is better than the former ones. The extrinsic information transfer (EXIT) chart is introduced and it is used to evaluate the proposed mapping design criteria.
Duke Scholars
Published In
Journal of Beijing Institute of Technology English Edition
ISSN
1004-0579
Publication Date
September 1, 2006
Volume
15
Issue
3
Start / End Page
311 / 315
Related Subject Headings
- General Science & Technology
Citation
APA
Chicago
ICMJE
MLA
NLM
Liu, L. N., Kuang, J. M., Li, M., & Fei, Z. S. (2006). Iterative demodulation and decoding scheme with 16QAM. Journal of Beijing Institute of Technology English Edition, 15(3), 311–315.
Liu, L. N., J. M. Kuang, M. Li, and Z. S. Fei. “Iterative demodulation and decoding scheme with 16QAM.” Journal of Beijing Institute of Technology English Edition 15, no. 3 (September 1, 2006): 311–15.
Liu LN, Kuang JM, Li M, Fei ZS. Iterative demodulation and decoding scheme with 16QAM. Journal of Beijing Institute of Technology English Edition. 2006 Sep 1;15(3):311–5.
Liu, L. N., et al. “Iterative demodulation and decoding scheme with 16QAM.” Journal of Beijing Institute of Technology English Edition, vol. 15, no. 3, Sept. 2006, pp. 311–15.
Liu LN, Kuang JM, Li M, Fei ZS. Iterative demodulation and decoding scheme with 16QAM. Journal of Beijing Institute of Technology English Edition. 2006 Sep 1;15(3):311–315.
Published In
Journal of Beijing Institute of Technology English Edition
ISSN
1004-0579
Publication Date
September 1, 2006
Volume
15
Issue
3
Start / End Page
311 / 315
Related Subject Headings
- General Science & Technology