Training Sequence Length Optimization for a Turbo-Detector Using Decision-Directed Channel Estimation

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...

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Veröffentlicht in:	Journal of electrical and computer engineering 2008-01, Vol.2008 (2008), p.1-5
Hauptverfasser:	Hadj Kacem, Imed, Sellami, Noura, Fijalkow, Inbar, Roumy, Aline
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Science Engineering Sciences Image Processing Signal and Image Processing
Online-Zugang:	Volltext
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