Time optimal control‐based RF pulse design under gradient imperfections

PURPOSE: This study incorporates a gradient system imperfection model into an optimal control framework for radio frequency (RF) pulse design. THEORY AND METHODS: The joint design of minimum‐time RF and slice selective gradient shapes is posed as an optimal control problem. Hardware limitations such...

Descripción completa

Detalles Bibliográficos
Autores principales: Aigner, Christoph S., Rund, Armin, Abo Seada, Samy, Price, Anthony N., Hajnal, Joseph V., Malik, Shaihan J., Kunisch, Karl, Stollberger, Rudolf
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2019
Materias:
Full Papers—Imaging Methodology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6899978/
https://www.ncbi.nlm.nih.gov/pubmed/31441536
http://dx.doi.org/10.1002/mrm.27955

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6899978/
https://www.ncbi.nlm.nih.gov/pubmed/31441536
http://dx.doi.org/10.1002/mrm.27955

Ejemplares similares