Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International ConferenceSignal-To-Noise RatioMagnetic Resonance ImagingComputer SimulationHumans
Evaluating signal-to-noise ratio (SNR) improvement from cryogenic cooling MRI receive coil arrays using full-wave electromagnetic simulation.
Rasmus Alexander Jepsen, Wenjun Wang, Jan Henrik Ardenkjar-Larsen, Vitaliy Zhurbenko
Published: 202510.1109/EMBC58623.2025.11253483
Abstract
Cooling an MRI receiving array improves the signal-to-noise ratio (SNR) it is capable of receiving. The Q-factors of the coils may be used to assess the improvement, but no further details can be revealed, such as the spatial distribution of the SNR…
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