Echo-ID: Smart User Identification Leveraging Inaudible Sound Signals

Syed W. Shah, Arash Shaghaghi, Salil S. Kanhere, Jin Zhang, Adnan Anwar, Robin Doss
2020 IEEE Access  
doi:10.1109/access.2020.3031899 fatcat:tqqcwlrut5dbpb3x2al7rqwxmy