Training Sequence Length Optimization for a Turbo-Detector Using Decision-Directed Channel Estimation
Source
Research Letters in Communications
Issue
Vol. 2008, Issue 2008 (31 Dec. 2008), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2008-06-12
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Telecommunications Engineering
Electronic engineering
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)
2008. Training Sequence Length Optimization for a Turbo-Detector Using Decision-Directed Channel Estimation. Research Letters in Communications،Vol. 2008, no. 2008, pp.1-5.
https://search.emarefa.net/detail/BIM-504073
Modern Language Association (MLA)
Training Sequence Length Optimization for a Turbo-Detector Using Decision-Directed Channel Estimation. Research Letters in Communications No. 2008 (2008), pp.1-5.
https://search.emarefa.net/detail/BIM-504073
American Medical Association (AMA)
Training Sequence Length Optimization for a Turbo-Detector Using Decision-Directed Channel Estimation. Research Letters in Communications. 2008. Vol. 2008, no. 2008, pp.1-5.
https://search.emarefa.net/detail/BIM-504073
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-504073
