The Fastest Arbitrary K-Space Trajectories

Keywords

achieve acquisitions advantage approximate approximated arbitrary artifacts backwards banding circular compute computer considered considers constraint constraints converts cubic curve decrease depends derivative described design desired details determines determining differential done duration edition electrical elementary engineering equation equations equivalent examples expense exploit exploits extension fact fast fastest feasible finite forward function gradient hardware implemented improvement integration interpolation interpolations invariant iterative king language length limitation magnitude modify necessary needed operations optimal ordinary orientation parameterization path physical played previous produces programming readout rectified redesign reduction requiring respectively rotated rotation rotationally rule sciences separate separately slew smooth solution solutions solved space spiral spline still substantial system takes taking trajectories trajectory trapezoid traversal utilizing velocity waveforms worst