Cost effective computerised analysis of biological signals.
Indian J Physiol Pharmacol
; 1995 Oct; 39(4): 389-94
Article
in En
| IMSEAR
| ID: sea-108567
ABSTRACT
A data acquisition system--using self designed and assembled A/D and D/A converter board and appropriate software--has been developed for the International Business Machine (IBM) Personal Computer and has been used for spectral analysis of bio-electric signals. Spectral analysis of EEG signals was performed and the reliability confirmed by analysis of the same data by a standard systemdeveloped by Dynalog Inc, USA. The cutting edge of the system however, lies in its extreme low cost, combined with the versatility offered due to it being a computer based system.
Full text:
1
Index:
IMSEAR
Main subject:
Signal Processing, Computer-Assisted
/
Software
/
Humans
/
Calibration
/
Electronic Data Processing
/
Microcomputers
/
Cost-Benefit Analysis
/
Electrocardiography
/
Electroencephalography
Type of study:
Health_economic_evaluation
Language:
En
Journal:
Indian J Physiol Pharmacol
Year:
1995
Type:
Article