DocumentCode
1914367
Title
Decision Feedback Blind Equalizer with Maximum Entropy
Author
Krstic, Vladimir R. ; Petrovic, Zoran
Author_Institution
Inst. "Mihjlo Pupin", Institute "Mihjlo Pupin"
Volume
1
fYear
2005
fDate
21-24 Nov. 2005
Firstpage
429
Lastpage
432
Abstract
In this paper we propose a solution of an unsupervised decision feedback equalizer (DFE) based on switching DFE structure and joint entropy maximization algorithms (JEM). In the blind mode it is the linear Godard´s equalizer strongly supported by JEM type decorrelator and in the decision-directed mode the nonlinear equalizer with soft decision feedback
Keywords
blind equalisers; decision feedback equalisers; decorrelation; maximum entropy methods; decision feedback blind equalizer; decorrelator; joint entropy maximization algorithms; kurtosis method; linear Godard equalizer; nonlinear equalizer; Blind equalizers; Communication channels; Decision feedback equalizers; Decorrelation; Entropy; Intersymbol interference; Mean square error methods; Nonlinear distortion; Switches; Transversal filters; Joint entropy maximization decorrelator; kurtosis method; soft decision feedback blind equalizer;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer as a Tool, 2005. EUROCON 2005.The International Conference on
Conference_Location
Belgrade
Print_ISBN
1-4244-0049-X
Type
conf
DOI
10.1109/EURCON.2005.1629955
Filename
1629955
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