Abstract Analysis and interpretation of heart sounds (HSs) can be seriously hindered by
noise contamination when signals are acquired in noncontrolled environments. Signal …

The scalability of medical technology in low resource settings requires a higher level of
usability and clear decision support compared to conventional devices, since users often …

Hearts sound signal recording through electronic stethoscope, also termed as
phonocardiogram (PCG), is very sensitive to different kind of interferences. These …

For outpatients who need continuous monitoring of heart rate (HR) variation, it is important
that HR can be monitored during normal activities such as speaking and walking. In this …