Review of MRI gradient waveform design methods with application in the study of motion

1993 ◽  
Vol 5 (2) ◽  
pp. 105-122 ◽  
Author(s):  
Jeffrey L. Duerk ◽  
Orlando P. Simonetti
Keyword(s):  
Waveform Design ◽  
Design Methods ◽  
Gradient Waveform

scholarly journals Optimized Diffusion‐Weighting Gradient Waveform Design (ODGD) formulation for motion compensation and concomitant gradient nulling

2018 ◽  
Vol 81 (2) ◽  
pp. 989-1003 ◽  
Author(s):  
Óscar Peña‐Nogales ◽  
Yuxin Zhang ◽  
Xiaoke Wang ◽  
Rodrigo de Luis‐Garcia ◽  
Santiago Aja‐Fernández ◽  
...  
Keyword(s):  
Motion Compensation ◽  
Waveform Design ◽  
Gradient Waveform ◽  
Diffusion Weighting

Comparison of Two Waveform Design Methods Based on MI and SINR

2013 ◽  
Vol 427-429 ◽  
pp. 1076-1079
Author(s):  
Bin Wang ◽  
Jin Kuan Wang ◽  
Xin Song ◽  
Feng Ming Xin
Keyword(s):  
System Design ◽  
Energy Allocation ◽  
Waveform Design ◽  
Radar System ◽  
Design Methods ◽  
Signal Model ◽  
Ground Clutter ◽  
Radar Systems ◽  
Simulation Results

Modern radar systems should transmit different waveforms according to different environment. Waveform design is an important problem in radar system design. In this paper, we compare two waveform design methods based on MI and SINR with the signal model of a Gaussian target ensemble in ground clutter. The simulation results show that for the different tasks of radar, the energy allocation modes are different. Finally, the whole paper is summarized.

WE-FG-206-01: Magnetization-Prepared Shells Trajectory with Automated Gradient Waveform Design

2016 ◽  
Vol 43 (6Part41) ◽  
pp. 3830-3830 ◽  
Author(s):  
Y Shu ◽  
S Tao ◽  
J Trzasko ◽  
J Huston ◽  
P Weavers ◽  
...  
Keyword(s):  
Waveform Design ◽  
Gradient Waveform

scholarly journals Optimization methods for magnetic resonance imaging gradient waveform design

2020 ◽  
Vol 33 (12) ◽  
Author(s):  
Matthew J. Middione ◽  
Michael Loecher ◽  
Kévin Moulin ◽  
Daniel B. Ennis
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Optimization Methods ◽  
Waveform Design ◽  
Resonance Imaging ◽  
Gradient Waveform ◽  
Imaging Gradient

scholarly journals A gradient optimization toolbox for general purpose time‐optimal MRI gradient waveform design

2020 ◽  
Vol 84 (6) ◽  
pp. 3234-3245
Author(s):  
Michael Loecher ◽  
Matthew J. Middione ◽  
Daniel B. Ennis
Keyword(s):  
Waveform Design ◽  
General Purpose ◽  
Gradient Optimization ◽  
Gradient Waveform ◽  
Time Optimal

scholarly journals Gradient waveform design for tensor-valued encoding in diffusion MRI

2020 ◽  
pp. 109007 ◽  
Author(s):  
Filip Szczepankiewicz ◽  
Carl-Fredrik Westin ◽  
Markus Nilsson
Keyword(s):  
Diffusion Mri ◽  
Waveform Design ◽  
Gradient Waveform
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