Investigating the right leg, RL, A or GND electrode in ECG, EEG and other biosignal measurements.
7:24
ECG: common artefacts and how to avoid them
4:30
ECG: The augmented limb leads aVF, aVR and aVL
13:54
5 Technical Issues in EEG
3:44
ECG: The Einthoven leads & the mean electrical axis
3:25
EEG artefacts: 'mind' or just muscle activity?
5:22
Driven Right Leg Circuit (Active Grounding) | Bioinstrumentation Design
14:21
EEG Montages
4:14