核磁共振旋转系统模拟器软件2VTFIDWIN

This program shows how the FID is produced and processed. The user enters the frequency and T1 relaxation for up to five nuclei. Then add noise, T2* relaxation, acquisition delay, pulse angle, number of scans, spectral window, quadrature, and number of data points. From this information the program develops a FID and displays the magnetization vectors in the rotating frame. After generating the FID, you may zero fill, apodize, and transform the signal. The frequency spectrum may be phase corrected and integrated. The program is easy to use and is well suited to lecture demonstrations or student use. Note: this program mixes the left and right hand rules in the "show vectors" display.