Feasibility of spiral fMRI based on an LTI gradient model
Nadine N. Graedel, Lars Kasper, Maria Engel, Jennifer Nussbaum, Bertram J. Wilm, Klaas P. Pruessmann, S. Johanna Vannesjo
This paper evaluates using a one-time gradient calibration to improve spiral fMRI image quality and functional results by predicting k-space trajectories with a linear time-invariant model.
NeuroImage · Oct 28, 2021Peer-reviewedNeuroscience