DocumentCode :
1704944
Title :
Extracting accurate channel estimation from decoder metrics
Author :
Coulton, Paul ; Honary, Bahram
Author_Institution :
Commun. Res. Centre, Lancaster Univ., UK
fYear :
1999
fDate :
6/21/1905 12:00:00 AM
Firstpage :
42370
Lastpage :
42374
Abstract :
The requirement for accurate channel estimation exists for a number of communications systems. The method described in this paper was specifically designed for turbo code systems which must have knowledge of the channel to operate. However, this method is applicable to any system using a code that may be represented by a trellis structure. It purely digital solution that is ideally suited for implementation on a DSP device
Keywords :
decoding; DSP device; channel estimation; communications system; decoder metrics; digital solution; trellis structure; turbo code systems;
fLanguage :
English
Publisher :
iet
Conference_Titel :
Novel DSP Algorithms and Architectures for Radio Systems (1999/184), IEE Colloquium on
Conference_Location :
London
Type :
conf
DOI :
10.1049/ic:19990843
Filename :
828763
Link To Document :
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