Active control of the spatial MRI phase distribution with optimal control theory

[Display omitted] •Optimal RF pulses are designed to actively control magnetization phase in MRI.•The design of RF pulses is achieved with Optimal Control Theory.•RF pulses are computed to create non-trivial phase patterns.•Optimal RF pulses can directly encode wave propagation in MR Elastography. T...

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Bibliographic Details

Published in:	Journal of magnetic resonance (1997) Vol. 281; pp. 82 - 93
Main Authors:	Lefebvre, Pauline M., Van Reeth, Eric, Ratiney, Hélène, Beuf, Olivier, Brusseau, Elisabeth, Lambert, Simon A., Glaser, Steffen J., Sugny, Dominique, Grenier, Denis, Tse Ve Koon, Kevin
Format:	Journal Article
Language:	English
Published:	United States Elsevier Inc 01.08.2017 Elsevier
Subjects:	Computer Science Medical Imaging MR elastography MRI phase Optimal control theory Phase control RF pulses design Systems and Control Optimal control theory MR elastography MRI phase RF pulses design Phase control RF Pulses design Optimal Control Theory
ISSN:	1090-7807, 1096-0856, 1096-0856
Online Access:	Get full text
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