Abstract
Field dependence of signal-to-noise (SNR) ratio in high-field magnetic resonance imaging (MRI) was numerically studied. The finite-difference time-domain (FDTD) method together with the principle of reciprocity was used to provide a means of computing the intensity of the NMR signal from all points in the sample. A time-harmonic processing magnetization distribution, used to model the source of an NMR signal was also considered.
Original language | English (US) |
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Pages (from-to) | 366-369 |
Number of pages | 4 |
Journal | IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) |
Volume | 1 |
DOIs | |
State | Published - 2001 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering