A kind of method for time-frequency analysis of electrocardiosignal imitation / 生物医学工程学杂志
Journal of Biomedical Engineering
;
(6): 1049-1051, 2005.
Artículo
en Chino
| WPRIM
| ID: wpr-238281
ABSTRACT
Electrocardiosignal (ECG) is an important evidence base for the diagnoses of cardiovascular diseases as well as for the researches in basic and clinical medicine. Because it presents typical non-steady signals, the wave in time can not reflect the essential characteristic very well. In this article, by analysis in time-frequency domain, we have obtained some typical time-frequency diagrams of normal ECG and abnormal ECG, which reflect the comparatively essential characteristics of the original signal in some aspects and seem likely to become a basis for validating the relevant diagnosis.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Fibrilación Atrial
/
Algoritmos
/
Simulación por Computador
/
Procesamiento de Señales Asistido por Computador
/
Diagnóstico
/
Electrocardiografía
/
Insuficiencia Cardíaca
Tipo de estudio:
Estudio diagnóstico
/
Estudio pronóstico
Límite:
Humanos
Idioma:
Chino
Revista:
Journal of Biomedical Engineering
Año:
2005
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS