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Comparison of the signal‐to‐noise ratio at 1.5 and 2.0 T using a whole‐body system
Author(s) -
Beckmann N.,
Müller S.,
Seelig J.
Publication year - 1989
Publication title -
magnetic resonance in medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.696
H-Index - 225
eISSN - 1522-2594
pISSN - 0740-3194
DOI - 10.1002/mrm.1910090311
Subject(s) - signal (programming language) , noise (video) , signal to noise ratio (imaging) , nuclear magnetic resonance , acoustics , computer science , mathematics , physics , artificial intelligence , statistics , image (mathematics) , programming language
Signal‐to‐noise ratios for 1 H, 31 P, and 13 C signals at 1.5 and 2.0 T were compared using a whole‐body system with a fast rampable magnet. Results indicate that SNR lies within the predicted values of linear and 7/4th power dependency with the applied magnetic field, for lossy and lossless samples, respectivety. © 1989 Academic Press, Inc.