EMG signal acquisition system based on virtual instrument
- VernacularTitle:基于虚拟仪器的肌电信号采集系统
- Author:
Chuan QIN
;
Zhizhong WANG
;
Minghui MA
- Publication Type:Journal Article
- Keywords:
virtual instrument;
signal processing;
data acquisition;
electromyographic
- From:
Chinese Medical Equipment Journal
2003;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
A new method of acquiring electromyographic is presented.An EMG signal acquisition system is developed based on virtual instrument,which adopts traditional electromyographic instrument,high performance data acquisition card and Labview software.The real-time acquisition,digitalization and display of electromyographic signal are realized through the new system.Adapted to various physiological signals with the expanded functions,the system can be considered as the future physiological instrument's direction.
