A review of intelligent systems for heart sound signal analysis

M Nabih-Ali, ELSA El-Dahshan… - Journal of medical …, 2017 - Taylor & Francis
Intelligent computer-aided diagnosis (CAD) systems can enhance the diagnostic capabilities
of physicians and reduce the time required for accurate diagnosis. CAD systems could …

2017 ISHNE-HRS expert consensus statement on ambulatory ECG and external cardiac monitoring/telemetry

JS Steinberg, N Varma, I Cygankiewicz, P Aziz… - Heart rhythm, 2017 - Elsevier
Ambulatory ECG (AECG) is very commonly employed in a variety of clinical contexts to
detect cardiac arrhythmias and/or arrhythmia patterns which are not readily obtained from …

Heart sound data acquisition and preprocessing techniques: A review

SK Ghosh, PR Nagarajan, RK Tripathy - Handbook of research on …, 2020 - igi-global.com
Heart sound or phonocardiogram (PCG) signal quantifies the information about the
mechanical activity of the heart, and the medical practitioners use the stethoscope to listen to …

Robust facial expression recognition for MuCI: a comprehensive neuromuscular signal analysis

M Hamedi, SH Salleh, CM Ting… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
This paper presents a comprehensive study on the analysis of neuromuscular signal
activities to recognize 11 facial expressions for muscle computer interfacing applications. A …

[HTML][HTML] Noise detection in phonocardiograms by exploring similarities in spectral features

A Leal, D Nunes, R Couceiro, J Henriques… - … Signal Processing and …, 2018 - Elsevier
Abstract Analysis and interpretation of heart sounds (HSs) can be seriously hindered by
noise contamination when signals are acquired in noncontrolled environments. Signal …

[图书][B] Distributed computing and monitoring technologies for older patients

J Klonovs, MA Haque, V Krueger, K Nasrollahi… - 2015 - Springer
In this book, we summarize recently deployed monitoring approaches with a focus on
automatically detecting health threats for older patients living alone at home. First, in order to …

Benefits of monitoring patients with mobile cardiac telemetry (MCT) compared with the Event or Holter monitors

JP Tsang, S Mohan - Medical Devices: Evidence and Research, 2013 - Taylor & Francis
Introduction This research is meant to establish if a patient monitored with mobile cardiac
telemetry (MCT) sees different outcomes regarding diagnostic yield of arrhythmia …

Improvement of multiscale decomposition for space-based gravitational wave signal processing technology

Q Shen, Y Liu, D Xu, F Yan, S Wu, X Chen - PloS one, 2024 - journals.plos.org
During the process of detecting gravitational waves in space, addressing noise issues
caused by terrestrial vibrations, natural environmental changes, and the factors intrinsic to …

Improved recovery of cardiac auscultation sounds using modified cosine transform and LSTM-based masking

A Al-Zaben, A Al-Fahoum, M Ababneh… - Medical & Biological …, 2024 - Springer
Obtaining accurate cardiac auscultation signals, including basic heart sounds (S1 and S2)
and subtle signs of disease, is crucial for improving cardiac diagnoses and making the most …

[HTML][HTML] Accurate Modeling of Ejection Fraction and Stroke Volume With Mobile Phone Auscultation: Prospective Case-Control Study

M Huecker, C Schutzman, J French, K El-Kersh… - JMIR cardio, 2024 - cardio.jmir.org
Background: Heart failure (HF) contributes greatly to morbidity, mortality, and health care
costs worldwide. Hospital readmission rates are tracked closely and determine federal …