New normalized constant modulus algorithms with relaxation

A new normalized constant modulus algorithm is proposed that has a more desirable error performance surface (EPS) than the existing constant modulus blind equalization algorithms. We show that for an autoregressive channel, a well-known class of undesirable local solutions (ULSs) does not exist. The...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	IEEE signal processing letters 1997-09, Vol.4 (9), p.256-258
Hauptverfasser:	Tanrikulu, O., Constantinides, A.G., Chambers, J.A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Adaptive equalizers Adaptive filters Baseband Biomedical imaging Blind equalizers Convergence Differential equations Filtering algorithms Lagrangian functions
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!