DocumentCode :
989774
Title :
Method to analyse convergence of turbo codes
Author :
Luo, Q. ; Sweeney, P.
Author_Institution :
Centre for Commun. Syst. Res., Univ. of Surrey, Guildford, UK
Volume :
41
Issue :
13
fYear :
2005
fDate :
6/23/2005 12:00:00 AM
Firstpage :
757
Lastpage :
758
Abstract :
The use of cross-entropy to analyse the convergence behaviour of a turbo decoder is proposed. Based on the new method, Eb/N0 thresholds are predicted and compared with those predicted by existing techniques. Simulation results show that the new technique is effective and advantageous in practical applications.
Keywords :
convergence of numerical methods; iterative decoding; turbo codes; Eb/N0 thresholds; cross-entropy; turbo codes; turbo decoder;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:20051217
Filename :
1459886
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=989774
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