Cost effective computerised analysis of biological signals.

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1995-10-01
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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.
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Jain SK, Deepak KK. Cost effective computerised analysis of biological signals. Indian Journal of Physiology and Pharmacology. 1995 Oct; 39(4): 389-94