DSP based enhanced data acquisition system.
Digital Signal Processing (DSP) based Enhanced Data Acquisition System for Electrocardiography/Verctorcardiography (ECG/VCG) has been developed. The system is based on Texas Instrument's TMS320C25 Digital Signal Processor which has the capability of executing 5 Million Instructions Per Second (MIPS) at peak speed. This processor provides the necessary requirements of parallel processing, instruction pipelining, execution of multiple instructions in a single clock cycle for real time data acquisition and analysis of Bio Signals. The present work describes the enhanced data acquisition system using DSP chip along with its peripherals.
Sahambi
J S
JS
Center For Biomedical Engineering, I.I.T. Delhi, Hauz Khas, India.
Tandon
S N
SN
Batt
R K
RK
D001698:Biomedical Engineering; D004562:Electrocardiography / Q000295:instrumentation / Q000706:statistics & numerical data; D006801:Humans; D007256:Information Systems; D012815:Signal Processing, Computer-Assisted / Q000295:instrumentation*; D012984:Software; D014672:Vectorcardiography / Q000295:instrumentation / Q000706:statistics & numerical data