Interactive design of motion-compensated gradient waveforms with a personal computer spreadsheet program.
A personal computer spreadsheet program was used to compute the amplitudes of the gradient pulses in motion-compensated gradient waveforms. The resulting designs for velocity-compensated, gradient-echo, frequency-encoding gradients and velocity-compensated section-select waveforms required little or no modification when implemented on two clinical magnetic resonance imagers.
Wendt
R E
RE
Department of Radiology, Baylor College of Medicine, Houston, TX 77030.
D008279:Magnetic Resonance Imaging / Q000379:methods*; D008838:Microcomputers; D012984:Software