Quantitative spectral/spatial analysis of phased array coil in magnetic resonance imaging based on method of moment

A new approach for analysis of RF coils in magnetic resonance (MR) experiments is reported. Instead of assuming current distribution in conventional quasi-static algorithm, this approach transforms the coil geometry into an equivalent circuit for complex current calculation. Self and mutual inductan...

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Veröffentlicht in:	IEEE transactions on medical imaging 1999-12, Vol.18 (12), p.1129-1137
Hauptverfasser:	LIN, F.-H, KUAN, W.-P, JENG, S.-K, CHEN, J.-H
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Biological and medical sciences Coils Computational modeling Electric coils Equivalent circuits Frequency response Image analysis Investigative techniques, diagnostic techniques (general aspects) Magnetic analysis Magnetic fields Magnetic resonance Magnetic resonance imaging Magnetic Resonance Imaging - methods Mathematical transformations Medical sciences Method of moments Miscellaneous. Technology Models, Theoretical Moment methods Phantoms, Imaging Phased arrays Radio frequency Radiodiagnosis. Nmr imagery. Nmr spectrometry Spectral analysis Spectrum analysis
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