Journal Publications
| [164767] |
| Title: Efficient 3D Drive-Field Characterization for Magnetic Particle Imaging Systems. |
| Written by: F. Thieben, M. Boberg, M. Graeser, and T. Knopp |
| in: <em>International Journal on Magnetic Particle Imaging</em>. (2022). |
| Volume: <strong>8</strong>. Number: (1), |
| on pages: 1-4 |
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| DOI: 10.18416/IJMPI.2022.2203015 |
| URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/376 |
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Note: inproceedings, magneticfield
Abstract: Magnetic particle imaging (MPI) uses orthogonal receive coils aligned with the drive-field coil directions for signal detection. In case of misaligned receive coils, the particle magnetization couples differently into the receive coils such that a re-calibration involving the measurement of a new system function would be necessary. In this work, we propose a method for decoupling the channels algorithmically into the drive-field coil directions using an MPI transfer function matrix. In that way, system functions for different receive coil units can be reused.
Conference Proceedings
| [164767] |
| Title: Efficient 3D Drive-Field Characterization for Magnetic Particle Imaging Systems. |
| Written by: F. Thieben, M. Boberg, M. Graeser, and T. Knopp |
| in: <em>International Journal on Magnetic Particle Imaging</em>. (2022). |
| Volume: <strong>8</strong>. Number: (1), |
| on pages: 1-4 |
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| DOI: 10.18416/IJMPI.2022.2203015 |
| URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/376 |
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| PMID: |
Note: inproceedings, magneticfield
Abstract: Magnetic particle imaging (MPI) uses orthogonal receive coils aligned with the drive-field coil directions for signal detection. In case of misaligned receive coils, the particle magnetization couples differently into the receive coils such that a re-calibration involving the measurement of a new system function would be necessary. In this work, we propose a method for decoupling the channels algorithmically into the drive-field coil directions using an MPI transfer function matrix. In that way, system functions for different receive coil units can be reused.
