Fractionally spaced Bussgang equalization for correlated input symbols

Fractionally spaced Bussgang equalization for correlated input symbols

We address the problem of blind equalization in the case of correlated input symbols. In particular, we focus on the Bussgang blind equalization algorithm, since this allows a simple incorporation of the information associated to the symbol correlation in its computational scheme. Numerical results...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Panci, G., Colonnese, S., Scarano, G.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Blind equalizers
Digital communication
Digital modulation
Equations
Filters
GSM
Modulation coding
Pulse shaping methods
Sampling methods
Vectors
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Beschreibung
Zusammenfassung:We address the problem of blind equalization in the case of correlated input symbols. In particular, we focus on the Bussgang blind equalization algorithm, since this allows a simple incorporation of the information associated to the symbol correlation in its computational scheme. Numerical results show that a significant improvement in equalization performance is obtained by exploiting the symbol correlation using the approach described.
DOI:10.1109/SPAWC.2003.1318998