Reduced FOV Excitation Using Spatial-Spectral RF Pulses and Second-Order Gradients: Experimental Verification

Keywords

accomplished achieve achieved achieves acquisition address applications applied approximately available avoids axis background calibrate carried caused champaign changing choosing circular clearly coils commercial computer controlled correct dependence design details distance distortions domain duration efficiently efforts electric electrical encoding engineering especially establishes excitation excite excited experimental experimentally exploited fashion fellowship field fitted form frequency full function general geometric global goal gradient gradients graduate include inhomogeneity institute king least length leverages likely limitation linear lobe location long mapping matrix measured much multidimensional needed notably origin otherwise outside parallel partly pattern phantom position post presence problem procedure processing properly proposed pulse pulses radial radius readily recently reconstructed reduce reduced relationship relationships replicate requires residual respectively scanner science selective selectivity shimming shorter side since slice space spatial spatially spectral spectroscopy sphere square static strength successful suitable supported suppose target thin traditional transmit traverse undesired unique verification water wide width