@article{Suskin2025IWMPI,
Author = {P. Suskin, F. Foerger, P. Jürß, M. Boberg, T. Knopp, and  M. Möddel},
Title = {Power-Efficient Control of Non-LinearMagnetic Field Generators for MPI.},
Journal = {<em>International Journal on Magnetic Particle Imaging</em>.},
Year = {(2025).},
Volume = {<strong>11</strong>.},
Number = {(1 Suppl 1),},
Pages = {1-2},
Note = {inproceedings, magneticfield, ml},
Doi = {https://doi.org/10.18416/IJMPI.2025.2503023},
Url = {https://www.journal.iwmpi.org/index.php/iwmpi/article/view/903},
Keywords = {inproceedings, magneticfield, ml},
Abstract = {The scaling of electrical power constitutes a significant challenge when adapting Magnetic Particle Imaging (MPI) to a human scale. The use of coils incorporating soft-iron cores serves to reduce power usage, but also introduces spatial imperfections and non-linearities in the current-to-field relationship. This study proposes methodologies for the control of the magnetic field output of a system comprising 18 coils, subject to the influence of saturated iron. In particular, we integrate current sequence optimization with neural network-based predictions for field and gradient values, thereby enabling the precise and power-optimal generation of magnetic fields. The proposed framework for controlling non-linear magnetic field generators represents a significant advancement in MPI technology, paving the way for the development of human-scale, power-efficient medical imaging solutions.}
}

@COMMENT{Bibtex file generated on 2026-5-15 with typo3 si_bibtex plugin. Data from https://www.tuhh.de/ibi/people/marija-boberg }