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ULTRASOUND SYSTEM WHICH CONTROLS A POWER SOURCE BASED ON ARBITRARY WAVEFORMS FOR CONTROLLING A POWER SOURCE PROVIDED FROM A PLURALITY OF POWER SUPPLY DEVICES BY REDUCING OR INCREASING POWER WITH AN ARBITRARY RATE
ULTRASOUND SYSTEM WHICH CONTROLS A POWER SOURCE BASED ON ARBITRARY WAVEFORMS FOR CONTROLLING A POWER SOURCE PROVIDED FROM A PLURALITY OF POWER SUPPLY DEVICES BY REDUCING OR INCREASING POWER WITH AN ARBITRARY RATE
PURPOSE: An ultrasound system which controls a power source based on arbitrary waveforms is provided to minimize noise generation due to power conversion, thereby providing ultrasound images with high quality.;CONSTITUTION: An ultrasound probe(110) comprises a plurality of conversion devices for performing a conversion operation of an electric signal and an ultrasonic signal. A power supply unit(120) supplies power for creating a transmission pulse provided to the ultrasonic probe. A transmission unit(130) provides the transmission pulse to the ultrasonic probe for acquiring an ultrasound image by considering a focusing point and the conversion device. A receiver(140) converts a received signal into a digital signal. A processor(150) creates ultrasound data corresponding to the ultrasound image using a received focusing signal. A display unit(160) displays the ultrasound image formed in the processor.;COPYRIGHT KIPO 2012
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