Rx for ECG monitoring artifact.

Corrigendum to: “Removing ECG Artifact from the Surface EMG Signal Using Adaptive Subtraction Technique” published in J Biomed Phys Eng 2014; 4(1):31-38

Removing ECG Artifact from the Surface EMG Signal Using Adaptive Subtraction Technique

Background: The electrocardiogram artifact is a major contamination in the electromyogram signals when electromyogram signal is recorded from upper trunk muscles and because of that the contaminated electromyogram is not useful.Objective: Removing electrocardiogram contamination from electromyogram signals.Methods: In this paper, the clean electromyogram signal, electrocardiogram artifact and e...

Bayesian Artifact Reduction on Ecg Acquired during Mri

Electrocardiogram (ECG) is required during Magnetic Resonance Imaging (MRI) for two reasons, patient monitoring and MRI sequence synchronization for cardiovascular imaging. The MRI environment severely distorts ECG signals. The Magnetic Field Gradients (MFG) especially induce artifacts, which make ECG analysis during MRI acquisition challenging. Specific signal processing is thus required. An M...

Ijpres a Configurable Low Power Mixed Signal for Portable Ecg Monitoring System

A mixed-signal ECG System-on-Chip (SoC) that is capable of implementing configurable functionality with low-power consumption for portable ECG monitoring applications. A low-voltage and high performance analog front-end extracts 3-channel ECG signals and single channel electrode-tissueimpedance (ETI) measurement with high signal quality. This can be used to evaluate the quality of the ECG measu...

Methods for Ambulatory Arrhythmia Monitoring A Comparison Study of Holter Monitor and Chest Strap ECG A Prospective Pilot Study

Background Cardiac arrhythmias, including atrial fibrillation (AF), are a common cause for seeking medical care. AF has many causes; where valvular disease, hypertension, heart failure and diabetes mellitus are among the most common ones. The golden standard for arrhythmia monitoring is a 24or 48-hours Holter monitor. The aim with this paper was to compare the Holter monitor with chest strap EC...