A New Spatial Diversity Equalizer for Wireless Communication

A New Spatial Diversity Equalizer for Wireless Communication

A new Spatial Diversity Equalizer (SDE) is proposed to overcome signal fading and Inter-Symbol Interference (ISI) simultaneously in wireless communication. The proposed SDE consists of equal gain combining technique, a Modified Constant Modulus Algorithm (MCMA) and a new dual-mode algorithm. Compare...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Rao, Wei, Wang, Le-ping, Guo, Ye-cai
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Adaptive equalizers
Convergence
Degradation
Digital communication
Diversity methods
Diversity reception
Fading
Intersymbol interference
Time-varying channels
Wireless communication
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A new Spatial Diversity Equalizer (SDE) is proposed to overcome signal fading and Inter-Symbol Interference (ISI) simultaneously in wireless communication. The proposed SDE consists of equal gain combining technique, a Modified Constant Modulus Algorithm (MCMA) and a new dual-mode algorithm. Compared with conventional SDE, the proposed SDE has not only faster convergence rate and lower residual error but also the ability to recover carrier phase rotation. The efficiency of the method is proved by computer simulation in time-varying channels.
DOI:10.1109/ISDPE.2007.122