scholarly journals A multilead approach to T-wave alternans detection combining principal component analysis and the Laplacian likelihood ratio method

2007 ◽  
Author(s):  
V. Monasterio ◽  
J.P. Martinez
Keyword(s):  
Principal Component Analysis ◽  
Likelihood Ratio ◽  
Principal Component ◽  
Component Analysis ◽  
Ratio Method ◽  
T Wave ◽  
T Wave Alternans ◽  
Likelihood Ratio Method

scholarly journals T-Wave Morphology Parameters Based on Principal Component Analysis Reproducibility and Dependence on T−Offset Position

2007 ◽  
Vol 12 (4) ◽  
pp. 354-363 ◽  
Author(s):  
Fabrice Extramiana ◽  
Abdeddayem Haggui ◽  
Pierre Maison-Blanche ◽  
Rémi Dubois ◽  
Seiji Takatsuki ◽  
...  
Keyword(s):  
Principal Component Analysis ◽  
Principal Component ◽  
Component Analysis ◽  
T Wave ◽  
Wave Morphology ◽  
Morphology Parameters

Repeatability of T-wave morphology measurements: superiority of a principal component analysis–based lead

2007 ◽  
Vol 40 (6) ◽  
pp. S81 ◽  
Author(s):  
Mads P. Andersen ◽  
Joel Xue ◽  
Claus Graff ◽  
Thomas B. Hardahl ◽  
Michael Christiansen ◽  
...  
Keyword(s):  
Principal Component Analysis ◽  
Principal Component ◽  
Component Analysis ◽  
T Wave ◽  
Wave Morphology
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