A Column-Row-Parallel Ultrasound Imaging Architecture for 3-D Plane-Wave Imaging and Tx Second-Order Harmonic Distortion Reduction

We propose a column-row-parallel imaging frontend architecture for integrated and low-power 3-D medical ultrasound imaging. The column-row-parallel architecture offers linear-scaling interconnection, acquisition, and programming time with row-by-row or column-by-column operations, while supporting v...

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Veröffentlicht in:	IEEE transactions on ultrasonics, ferroelectrics, and frequency control ferroelectrics, and frequency control, 2018-05, Vol.65 (5), p.828-843
Hauptverfasser:	Kailiang Chen, Lee, Byung Chul, Thomenius, Kai E., Khuri-Yakub, Butrus T., Hae-Seung Lee, Sodini, Charles G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustics Apertures Application specific integrated circuits Architecture Azimuth Column-row-parallel Compounding Elevation Fault tolerance Field of view Harmonic distortion Imaging Integrated circuit interconnections Integrated circuits Logic Micromachining Reduction Three-dimensional displays three-dimensional plane-wave coherent compounding (PWCC) Transducers transmit ultrasonic second-harmonic cancelation Two dimensional displays Ultrasonic imaging
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