Keyword : contrast function


A Characteristic Function Based Contrast Function for Blind Extraction of Statistically Independent Signals
Muhammad TUFAIL Masahide ABE Masayuki KAWAMATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/08/01
Vol. E89-A  No. 8 ; pp. 2149-2157
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from the 20th Symposium on Signal Processing)
Category: 
Keyword: 
independent component analysischaracteristic functionnon-Gaussianity measurecontrast function
 Summary | Full Text:PDF(362KB)

Blind Source Separation of a Mixture of Communication Sources with Various Symbol Periods
Sebastien HOUCKE Antoine CHEVREUIL Philippe LOUBATON 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/03/01
Vol. E86-A  No. 3 ; pp. 564-572
Type of Manuscript:  INVITED PAPER (Special Section on Blind Signal Processing: Independent Component Analysis and Signal Separation)
Category: Convolutive Systems
Keyword: 
convolutive mixturessymbol period recoverycontrast functiondeflation
 Summary | Full Text:PDF(381KB)

ICA Papers Classified According to their Applications and Performances
Ali MANSOUR Mitsuru KAWAMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/03/01
Vol. E86-A  No. 3 ; pp. 620-633
Type of Manuscript:  Special Section PAPER (Special Section on Blind Signal Processing: Independent Component Analysis and Signal Separation)
Category: Reviews
Keyword: 
contrast functionKullback divergencemutual-informationlikelihood maximization
 Summary | Full Text:PDF(331.3KB)

Blind Separation of Sources: Methods, Assumptions and Applications
Ali MANSOUR Allan Kardec BARROS Noboru OHNISHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/08/25
Vol. E83-A  No. 8 ; pp. 1498-1512
Type of Manuscript:  SURVEY PAPER
Category: 
Keyword: 
independent component analysis (ICA)contrast functionKullback-Leibner divergenceprediction errorsub-spacedecorrelationhigh order statisticswhiteningMutual-Informationlikelihood maximizationconjoint diagonalization
 Summary | Full Text:PDF(489.8KB)