Title :
A portable device for recording biological signals
Author :
Mohamed, Abdalla S A
Author_Institution :
Dept. of Comput. Sci., Regina Univ., Sask., Canada
Abstract :
A simple portable inexpensive instrument is developed that uses a single-channel audio magnetic tape recorder for multi-input biological signals. These signals can be considered as differential and/or single-ended sources. Eight channels can be recorded simultaneously. the recorded signals are coded in a form to be processed easily and directly by digital computers.<>
Keywords :
bioelectric potentials; biological techniques and instruments; differential sources; digital computers; multi-input biological signals; signal coding; simple portable inexpensive instrument; single-channel audio magnetic tape recorder; single-ended sources;
Conference_Titel :
Engineering in Medicine and Biology Society, 1988. Proceedings of the Annual International Conference of the IEEE
Conference_Location :
New Orleans, LA, USA
Print_ISBN :
0-7803-0785-2
DOI :
10.1109/IEMBS.1988.94919
