Published on in Vol 8, No 12 (2020): December
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/22000, first published
.
1 School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China
2 Bioengineering College, Chongqing University, Chongqing, China