Over the years, several QRS complex detection algorithms have been proposed with
different features, but the remaining problem is their implementation in low-cost portable …

Electrocardiography (ECG) is vital in diagnosing and preventing cardiovascular diseases
(CVDs), which is the third leading cause of global mortality. Real-time ECG monitoring helps …

This study aims to develop a community-based electrocardiogram (ECG) monitoring system
for cardiac outpatients to wirelessly detect heart rate, provide personalized healthcare, and …

This paper proposes a wireless sensor device for the real-time acquisition of bioelectrical
signals such as electromyography (EMG) and electrocardiography (ECG), coupled with an …

This paper presents a flexible low-cost wireless system specifically designed to acquire
fitness metrics both from surface electromyographic (sEMG) and electrocardiographic (ECG) …

The greatest challenge faced during the process of diagnosis of cardiovascular diseases is
the accurate analyses of the Electrocardiogram (ECG). Many researches are being done to …

In this paper, we present the assessment of heart rate variability (HRV) applied to real-time
processing of electrocardiographic (ECG) signals. A general approach for R-peak detection …

This study designs a low-power photoplethysmography (PPG) sensor based on the error
compensation method for heartbeat interval acquisition. To perform heartbeat monitoring in …

The ubiquity of wearable devices together with areas like internet of things, big data and
machine learning have promoted the development of solutions for personalized healthcare …

A novel portable and wireless biomedical monitoring system featuring on demand wireless
data transmission of ECG signals and time-frequency HRV analysis for personal and home …