Keyword : whitening


Acoustic Distance Measurement Method Based on Phase Interference Using Calibration and Whitening Processing in Real Environments
Masato NAKAYAMA Shimpei HANABUSA Tetsuji UEBO Noboru NAKASAKO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/08/01
Vol. E94-A  No. 8 ; pp. 1638-1646
Type of Manuscript:  PAPER
Category: Engineering Acoustics
Keyword: 
interferenceacoustic distance measurementbackground components cancellation processingcalibrationwhitening
 Summary | Full Text:PDF(1.6MB)

Stable Learning Algorithm for Blind Separation of Temporally Correlated Acoustic Signals Combining Multistage ICA and Linear Prediction
Tsuyoki NISHIKAWA Hiroshi SARUWATARI Kiyohiro SHIKANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/08/01
Vol. E86-A  No. 8 ; pp. 2028-2036
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: 
Keyword: 
microphone arrayblind source separationindependent component analysislinear predictionwhitening
 Summary | Full Text:PDF(624.8KB)

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)