Lorenz plot and its application in automatic diagnoses of atrial fibrillation ECG signals / 生物医学工程学杂志
Journal of Biomedical Engineering
;
(6): 449-452, 2007.
Article
in Chinese
| WPRIM
| ID: wpr-357679
ABSTRACT
In this paper is presented the Lorenz plot, the qualitative analyses and quantitative parameters of the plot. The long axis vs short axis(LVS) parameter is given. Atrial Fibrillation Electrocardiogram (AF ECG) is compared with sinus ECG by use of Lorenz plot. Then the difference in their plots and the parameter of LVS is pointed out. Lorenz plot finding is useful for the AF disease in automatic diagnoses of ECG signals.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Atrial Fibrillation
/
Signal Processing, Computer-Assisted
/
Electronic Data Processing
/
Electrocardiography, Ambulatory
/
Diagnosis
/
Heart Rate
/
Methods
Type of study:
Diagnostic study
/
Qualitative research
Limits:
Humans
Language:
Chinese
Journal:
Journal of Biomedical Engineering
Year:
2007
Type:
Article
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