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Joint system relaxometry (JSR) and Crámer‐Rao lower bound optimization of sequence parameters: A framework for enhanced precision of DESPOT T(1) and T(2) estimation

PURPOSE: This study aims to increase the precision of single‐compartment DESPOT relaxometry by two means: (i) a joint system relaxometry (JSR) approach that estimates parameters in a single step using all available data; and (ii) optimizing acquisition parameters by deploying a robust design tool ba...

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Detalles Bibliográficos
Autores principales: Teixeira, Rui Pedro A.G., Malik, Shaihan J., Hajnal, Joseph V.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5763350/
https://www.ncbi.nlm.nih.gov/pubmed/28303617
http://dx.doi.org/10.1002/mrm.26670