DocumentCode :
1485648
Title :
Using tentative decisions for carrier phase recovery of turbo-coded transmissions
Author :
Langlais, C. ; Hélard, M.
Author_Institution :
FT R&D/DMR/DDH, Cesson Sevigne, France
Volume :
37
Issue :
9
fYear :
2001
fDate :
4/26/2001 12:00:00 AM
Firstpage :
606
Lastpage :
607
Abstract :
Turbo codes can be used to increase the performance of digital communication systems to approach the Shannon limit with perfect synchronisation. A BER of 10-4 below Eb/N0 =2dB can be obtained. The authors demonstrate how to use tentative decisions to perform carrier phase recovery when using convolutional turbo codes over a satellite channel at low SNR where classical systems fail
Keywords :
convolutional codes; decision theory; digital communication; satellite communication; synchronisation; turbo codes; BER; Shannon limit; carrier phase recovery; convolutional turbo codes; digital communication systems; low SNR; perfect synchronisation; satellite channel; tentative decisions; turbo-coded transmissions;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:20010392
Filename :
920947
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1485648
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