Real-time multi-level neonatal heart and lung sound quality assessment for telehealth applications
In this study, a new method is proposed to assess heart and lung signal quality objectively
and automatically on a 5-level scale in real-time, and to assess the effect of signal quality on …
and automatically on a 5-level scale in real-time, and to assess the effect of signal quality on …
Feature selection algorithms highlight the importance of the systolic segment for normal/murmur PCG beat classification
R Touahria, A Hacine-Gharbi, P Ravier - Biomedical Signal Processing and …, 2023 - Elsevier
This paper proposes a method using statistical local and global features for classifying
healthy and murmur heart sound recordings from phonocardiogram signals. Classification …
healthy and murmur heart sound recordings from phonocardiogram signals. Classification …
Automated assessment of the quality of phonocardographic recordings through signal-to-noise ratio for home monitoring applications
N Giordano, S Rosati, M Knaflitz - Sensors, 2021 - mdpi.com
The signal quality limits the applicability of phonocardiography at the patients' domicile. This
work proposes the signal-to-noise ratio of the recorded signal as its main quality metrics …
work proposes the signal-to-noise ratio of the recorded signal as its main quality metrics …
HS-Vectors: Heart sound embeddings for abnormal heart sound detection based on time-compressed and frequency-expanded TDNN with dynamic mask encoder
In recent years, auxiliary diagnosis technology for cardiovascular disease based on
abnormal heart sound detection has become a research hotspot. Heart sound signals are …
abnormal heart sound detection has become a research hotspot. Heart sound signals are …
Paramps: Convolutional neural networks based on tensor decomposition for heart sound signal analysis and cardiovascular disease diagnosis
L Duan, L Yang, Y Guo - Signal Processing, 2025 - Elsevier
Currently, convolutional neural networks have demonstrated outstanding efficiency in heart
sound detection and automatic diagnosis of cardiovascular diseases. However, due to the …
sound detection and automatic diagnosis of cardiovascular diseases. However, due to the …
Prediction of neonatal respiratory distress in term babies at birth from digital stethoscope recorded chest sounds
Neonatal respiratory distress is a common condition that if left untreated, can lead to short-
and long-term complications. This paper investigates the usage of digital stethoscope …
and long-term complications. This paper investigates the usage of digital stethoscope …
Heart Signal Analysis Using Multistage Classification Denoising Model
RR Choudhary, M Rani, R Kaur… - Journal of Electrical and …, 2024 - Wiley Online Library
Cardiovascular disease is a major cause of death worldwide, and the COVID‐19 pandemic
has only made the situation worse. The purpose of this work is to explore various time …
has only made the situation worse. The purpose of this work is to explore various time …
[PDF][PDF] MODELO DE CORRELACIÓN BASADO EN TÉCNICAS DE AUSCULTACIÓN E IMPEDANCIA ELÉCTRICA PARA ESTIMAR VALORES DE PRESIÓN …
YANCM RIASCOS - red.uao.edu.co
MODELO DE CORRELACIÓN BASADO EN TÉCNICAS DE AUSCULTACIÓN E
IMPEDANCIA ELÉCTRICA PARA ESTIMAR VALORES DE PRESIÓN ARTERIAL YA Page …
IMPEDANCIA ELÉCTRICA PARA ESTIMAR VALORES DE PRESIÓN ARTERIAL YA Page …