Training Sequence Length Optimization for a Turbo-Detector Using Decision-Directed Channel Estimation
Joint Authors
Hadj Kacem, Imed
Sellami, Noura
Fijalkow, Inbar
Roumy, Aline
Source
Journal of Electrical and Computer Engineering
Issue
Vol. 2008, Issue 2008 (31 Dec. 2008), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2008-06-01
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Information Technology and Computer Science
Abstract EN
We consider the problem of optimization of the training sequence length when a turbo-detector composed of a maximum a posteriori (MAP) equalizer and a MAP decoder is used.
At each iteration of the receiver, the channel is estimated using the hard decisions on the transmitted symbols at the output of the decoder.
The optimal length of the training sequence is found by maximizing an effective signal-to-noise ratio (SNR) taking into account the data throughput loss due to the use of pilot symbols.
American Psychological Association (APA)
Hadj Kacem, Imed& Sellami, Noura& Fijalkow, Inbar& Roumy, Aline. 2008. Training Sequence Length Optimization for a Turbo-Detector Using Decision-Directed Channel Estimation. Journal of Electrical and Computer Engineering،Vol. 2008, no. 2008, pp.1-5.
https://search.emarefa.net/detail/BIM-988054
Modern Language Association (MLA)
Hadj Kacem, Imed…[et al.]. Training Sequence Length Optimization for a Turbo-Detector Using Decision-Directed Channel Estimation. Journal of Electrical and Computer Engineering No. 2008 (2008), pp.1-5.
https://search.emarefa.net/detail/BIM-988054
American Medical Association (AMA)
Hadj Kacem, Imed& Sellami, Noura& Fijalkow, Inbar& Roumy, Aline. Training Sequence Length Optimization for a Turbo-Detector Using Decision-Directed Channel Estimation. Journal of Electrical and Computer Engineering. 2008. Vol. 2008, no. 2008, pp.1-5.
https://search.emarefa.net/detail/BIM-988054
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-988054
