Time domain simulation of Fourier imaging by summation of isochromats

• Published in: International journal of imaging systems and technology Vol. 8; no. 5; pp. 419 - 426
• Main Authors: Shkarin, Pavel, Spencer, Richard G. S.
• Format: Journal Article
• Language: English
• Published: Hoboken Wiley Subscription Services, Inc., A Wiley Company 1997

We have developed a time‐domain simulation of two‐dimensional Fourier imaging in which the signal is represented by a finite Fourier series. Each term corresponds to a spin isochromat and has a coefficient that evolves in response to radiofrequency and gradient pulses, and periods of free precession...