A new method of fast NMR imaging is proposed which uses oscillating gradients and also collects data on Cartesian coordinates. The method is a heuristic attempt at finding an optimal data collection strategy for NMR imaging. It is described in detail and its advantages and disadvantages compared to other methods are analyzed.
G. C. Kashmar,
"Cartesian Sampling Of FID Data Using Oscillating Gradients", Proc. SPIE 0914, Medical Imaging II, (27 June 1988); doi: 10.1117/12.968619; https://doi.org/10.1117/12.968619