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Intervalo QRS fragmentado asociado a disfunción diastólica en pacientes adultos
(Universidad Privada Antenor Orrego - UPAOPE, 2023)
Determinar si el intervalo QRS fragmentado (QRSf) está
asociado a disfunción diastólica en pacientes adultos. Método: Estudio
observacional, analítico y transversal, que incluyó 170 historias clínicas de
pacientes adultos ...
A novel approach for QRS complex detection in patients with atrial arrhythmia
(Cartagena de Indias, 2020-11-03)
Atrial fibrillation (AF) is the most common cardiac arrhythmia in the world which shows rising prevalence leading to increased comorbidities, such as, Ischemic heart disease and Stroke that the main cause of deaths in the ...
Sistema integrado de baixo consumo para aquisição de ECG e cálculo da VFC
(Universidade Federal de Santa MariaBrasilCiência da ComputaçãoUFSMPrograma de Pós-Graduação em Ciência da ComputaçãoCentro de Tecnologia, 2020-02-19)
This work proposes a low power consumption analog front-end to acquire ECG signals and
calculate heart rate variability (HRV), which has several biomedical applications. Many QRS
detectors use digital techniques (software) ...
Evaluación de algoritmos de detección de complejos QRS mediante las curvas de funcionamiento ROC, DET y EPC
(Pereira : Universidad Tecnológica de PereiraFacultad de Ciencias Básicas, 2011)
Detecção do complexo QRS através de morfologia matemática multiescalar
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Biomédica, 2012-09-05)
This work presents the multiscale mathematical morphology with four scales applied in the ECG signal for detection of the QRS complex. To develop this Biomedical Engineering multidisciplinary work were used knowledge of ...
Implementation of a simple real-time algorithm for ventricular fibrillation detection in a microcontroller
(Springer, 2015-01)
This paper describes the implementation of an algorithm for detecting episodes of Ventricular Fibrillation (VF) in a MSP430F6659 microcontroller. Statistical and digital signal processing techniques were used in its design. ...
Avaliação de redes neurais no reconhecimento de complexo QRS em sinais de eletrocardiografia
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Informática, 2013-10-07)
Electrocardiographic recordings are considered to be a highly important tool in the diagnosis of cardiac disease. So as to make a proper evaluation of the heart condition, one must accurately detect the QRS-complex during ...