一种基于CORDIC的磁共振射频脉冲发生器设计

刘颖, 卢志豪, 吕海龙, 章浩伟

A Design of CORDIC-based Magnetic Resonance RF Pulse Generator

LIU Ying, LU Zhihao, LV Hailong, ZHANG Haowei

图10 (a)中心频率21.29 MHz、频谱窗宽2 MHz的射频信号频谱图；(b)中心频率21.29 MHz、频谱窗宽300 kHz的射频信号频谱图

Fig. 10 (a) RF signal spectrum diagram with a center frequency of 21.29 MHz and a spectral window width of 2 MHz; (b) RF signal spectrum diagram with a center frequency of 21.29 MHz and a spectral window width of 300 kHz