1 Bioengineering and Robotics Research Centre "E. Piaggio" and Dipartimento di Ingegneria dell'Informazione, University of Pisa, Largo Lucio Lazzarino 1, 56122 Pisa, Italy.
2 BSICoS Group, Aragón Institute of Engineering Research (I3A), IISAragon, University of Zaragoza, 50015 Zaragoza, Spain.
3 Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain.
In the last few years, interest in wearable technology for physiological signal monitoring is rapidly growing, especially during and after the COVID-19 pandemic [...].