Wiggers diagram show relationship in the cardiac cycle. How to get ECG signal and heart sound together? Some papers use Biopac, any other tools are able to get them together?
Hi Leonard, the market offer you a wide range off solutions in alternative to biopac. I recommend you the PLUX biosignals professional systems and Bitalino.
you can download many ECG signals from the website http://www.physionet.org/. Heart sound signals can be obtained via (1) http://www.dundee.ac.uk/medther/Cardiology/, (2) http://www.medstudents.com.br/cardio/heartsounds/heartsou.htm, (3)http://depts.washington.edu/physdx/heart/demo.html, ....