Architecture of an ultrasound system for continuous real-time high frame rate imaging

E Boni, L Bassi, A Dallai, V Meacci… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
High frame rate (HFR) imaging methods based on the transmission of defocused or plane
waves rather than focused beams are increasingly popular. However, the production of HFR …

Motion artifacts of extended high frame rate imaging

J Wang, J Lu - ieee transactions on ultrasonics, ferroelectrics …, 2007 - ieeexplore.ieee.org
Based on the high frame rate (HFR) imaging method developed in our lab, an extended high
frame rate imaging method with various transmission schemes was developed recently. In …

High-frequency ultrasound imaging with sub-Nyquist sampling

J Kang, H Yoon, C Yoon… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
Implementation of a high-frequency ultrasound (HFUS) beamformer is computationally
challenging because of its high sampling rate. This article introduces an efficient …

Low-cost, high-speed back-end processing system for high-frequency ultrasound B-mode imaging

JH Chang, L Sun, JT Yen… - IEEE transactions on …, 2009 - ieeexplore.ieee.org
For real-time visualization of the mouse heart (6 to 13 beats per second), a back-end
processing system involving high-speed signal processing functions to form and display …

Extended high-frame rate imaging method with limited-diffraction beams

J Cheng, J Lu - IEEE transactions on ultrasonics, ferroelectrics …, 2006 - ieeexplore.ieee.org
Fast three-dimensional (3-D) ultrasound imaging is a technical challenge. Previously, a high-
frame rate (HFR) imaging theory was developed in which a pulsed plane wave was used in …

40 MH z high‐frequency ultrafast ultrasound imaging

CC Huang, PY Chen, PH Peng, PY Lee - Medical physics, 2017 - Wiley Online Library
Purpose Ultrafast high‐frame‐rate ultrasound imaging based on coherent‐plane‐wave
compounding has been developed for many biomedical applications. Most coherent‐plane …

Fourier-domain beamforming and structure-based reconstruction for plane-wave imaging

T Chernyakova, R Cohen, R Mulayoff… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
Ultrafast imaging based on coherent plane-wave compounding is one of the most important
recent developments in medical ultrasound. It significantly improves the image quality and …

Parameter optimization of pulse compression in ultrasound imaging systems with coded excitation

V Behar, D Adam - Ultrasonics, 2004 - Elsevier
A linear array imaging system with coded excitation is considered, where the proposed
excitation/compression scheme maximizes the signal-to-noise ratio (SNR) and minimizes …

Ultrafast imaging in biomedical ultrasound

M Tanter, M Fink - IEEE transactions on ultrasonics …, 2014 - ieeexplore.ieee.org
Although the use of ultrasonic plane-wave transmissions rather than line-per-line focused
beam transmissions has been long studied in research, clinical application of this …

Implementation of parallel transmit beamforming using orthogonal frequency division multiplexing-achievable resolution and interbeam interference

L Demi, J Viti, L Kusters, F Guidi… - IEEE transactions on …, 2013 - ieeexplore.ieee.org
The speed of sound in the human body limits the achievable data acquisition rate of pulsed
ultrasound scanners. To overcome this limitation, parallel beamforming techniques are used …