DocumentCode
1412876
Title
New rate-compatible repetition convolutional codes
Author
Lin, Zihuai ; Svensson, Arne
Author_Institution
Dept. of Signals & Syst., Chalmers Univ. of Technol., Goteborg, Sweden
Volume
46
Issue
7
fYear
2000
fDate
11/1/2000 12:00:00 AM
Firstpage
2651
Lastpage
2659
Abstract
The optimum rate-compatible repetition convolutional (RCRC) codes with different parent encoder rates and different constraint lengths are presented. They are constructed according to the optimum distance spectrum (ODS) criterion. The obtained codes provide, e.g., significant throughput gains compared to simple repetition codes, when applied in hybrid type II automatic repeat request (ARQ) schemes
Keywords
automatic repeat request; convolutional codes; optimisation; spectral analysis; ARQ schemes; constraint lengths; hybrid type II automatic repeat request; optimum codes; optimum distance spectrum; parent encoder rates; rate-compatible repetition convolutional codes; repetition codes; throughput gains; Convolutional codes; Product codes;
fLanguage
English
Journal_Title
Information Theory, IEEE Transactions on
Publisher
ieee
ISSN
0018-9448
Type
jour
DOI
10.1109/18.887877
Filename
887877
Link To Document