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Title: Design of electronic driving circuits for ultrasound phased array
Authors: Chon, Jonathan Kok Wai.
Keywords: DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits
Issue Date: 2009
Abstract: This report describes the design and implementation of an electronic circuit for driving a single ultrasound transducer, as well as the proposal to drive a n-by-n transducer array. The electronic circuit includes a digital delay line, an integrator amplifier, a pulse width modulation generator, a comparator, a power amplifier and a L-C low-pass filter. The prototype circuits demonstrate how a single and phased array driving circuits could be derived. Detailed working principles for each circuit module were discussed with respective output waveforms and illustrations.
Rights: Nanyang Technological University
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:EEE Student Reports (FYP/IA/PA/PI)

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