Review of noise removal techniques in ECG signals

S Chatterjee, RS Thakur, RN Yadav… - IET Signal …, 2020 - Wiley Online Library
An electrocardiogram (ECG) records the electrical signal from the heart to check for different
heart conditions, but it is susceptible to noises. ECG signal denoising is a major pre …

Wrist-worn and chest-strap wearable devices: Systematic review on accuracy and metrological characteristics

G Cosoli, S Spinsante, L Scalise - Measurement, 2020 - Elsevier
This paper analyses the state of the art on accuracy and metrological characteristics of wrist-
worn and chest-strap wearable devices, in comparison with reference instruments. Basing …

Wireless ECG and cardiac monitoring systems: State of the art, available commercial devices and useful electronic components

G Cosoli, S Spinsante, F Scardulla, L D'Acquisto… - Measurement, 2021 - Elsevier
Wireless ElectroCardioGram (ECG) systems are employed in manifold application fields:
tele-monitoring, sport applications, support to ageing people at home, fetal ECG, wearable …

Sparsity-based modified wavelet de-noising autoencoder for ECG signals

S Chatterjee, RS Thakur, RN Yadav, L Gupta - Signal Processing, 2022 - Elsevier
Electrocardiogram (ECG) is susceptible to different kinds of noises whose removal is
necessary for accurate clinical diagnosis. This paper proposes a hybrid technique that …

Denoising and features extraction of ECG signals in state space using unbiased FIR smoothing

C Lastre-Dominguez, YS Shmaliy… - IEEE …, 2019 - ieeexplore.ieee.org
The electrocardiogram (ECG) signals bear fundamental information for making decisions
about different kinds of heart diseases. Therefore, many efforts were made during decades …

Quality assessment of very long-term ECG recordings using a convolutional neural network

A Huerta, A Martínez-Rodrigo… - 2019 E-Health and …, 2019 - ieeexplore.ieee.org
The electrocardiogram (ECG) is a physiological signal highly sensitive to disturbances
during its acquisition. To palliate this issue, many works have described preprocessing …

Combination of frequency-and time-domain characteristics of the fibrillatory waves for enhanced prediction of persistent atrial fibrillation recurrence after catheter …

P Escribano, J Ródenas, M García, MA Arias… - Heliyon, 2024 - cell.com
Catheter ablation (CA) remains the cornerstone alternative to cardioversion for sinus rhythm
(SR) restoration in patients with atrial fibrillation (AF). Unfortunately, despite the last …

[HTML][HTML] Single-lead electrocardiogram quality assessment in the context of paroxysmal atrial fibrillation through phase space plots

Á Huerta, A Martinez-Rodrigo… - … Signal Processing and …, 2024 - Elsevier
Current wearable electrocardiogram (ECG) recording systems have great potential to
revolutionize early diagnosis of paroxysmal atrial fibrillation (AF). They are able to …

Detection of eeg-based eye-blinks using a thresholding algorithm

DK Tran, TH Nguyen, TN Nguyen - European Journal of Engineering and …, 2021 - ej-eng.org
In the electroencephalography (EEG) study, eye blinks are a commonly known type of ocular
artifact that appears most frequently in any EEG measurement. The artifact can be seen as …

[HTML][HTML] Preoperative prediction of catheter ablation outcome in persistent atrial fibrillation patients through spectral organization analysis of the surface fibrillatory …

P Escribano, J Rodenas, M Garcia, MA Arias… - Journal of Personalized …, 2022 - mdpi.com
Catheter ablation (CA) is a commonly used treatment for persistent atrial fibrillation (AF).
Since its medium/long-term success rate remains limited, preoperative prediction of its …